15705320400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1164

約数の個数: 720

約数和(自身を含む): 69297171840

約数和(自身を除く): 53591851440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 50, 53, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 99, 100, 105, 106, 110, 112, 120, 126, 132, 140, 144, 150, 154, 159, 165, 168, 175, 176, 180, 198, 200, 210, 212, 220, 225, 231, 240, 252, 264, 265, 275, 280, 300, 308, 315, 318, 330, 336, 350, 360, 371, 385, 396, 400, 420, 424, 440, 450, 462, 477, 495, 504, 525, 528, 530, 550, 560, 583, 600, 616, 630, 636, 660, 693, 700, 720, 742, 770, 792, 795, 825, 840, 848, 880, 900, 924, 954, 990, 1008, 1050, 1060, 1069, 1100, 1113, 1155, 1166, 1200, 1232, 1260, 1272, 1320, 1325, 1386, 1400, 1484, 1540, 1575, 1584, 1590, 1650, 1680, 1749, 1800, 1848, 1855, 1908, 1925, 1980, 2100, 2120, 2138, 2200, 2226, 2310, 2332, 2385, 2475, 2520, 2544, 2640, 2650, 2772, 2800, 2915, 2968, 3080, 3150, 3180, 3207, 3300, 3339, 3465, 3498, 3600, 3696, 3710, 3816, 3850, 3960, 3975, 4081, 4200, 4240, 4276, 4400, 4452, 4620, 4664, 4770, 4950, 5040, 5247, 5300, 5345, 5544, 5565, 5775, 5830, 5936, 6160, 6300, 6360, 6414, 6600, 6678, 6930, 6996, 7420, 7483, 7632, 7700, 7920, 7950, 8162, 8400, 8552, 8745, 8904, 9240, 9275, 9328, 9540, 9621, 9900, 10494, 10600, 10690, 11088, 11130, 11550, 11660, 11759, 11925, 12243, 12600, 12720, 12828, 13200, 13356, 13860, 13992, 14575, 14840, 14966, 15400, 15900, 16035, 16324, 16695, 17104, 17325, 17490, 17808, 18480, 18550, 19080, 19242, 19800, 20405, 20988, 21200, 21380, 22260, 22449, 23100, 23320, 23518, 23850, 24486, 25200, 25656, 26235, 26712, 26725, 27720, 27825, 27984, 29150, 29680, 29932, 30800, 31800, 32070, 32648, 33390, 34650, 34980, 35277, 36729, 37100, 37415, 38160, 38484, 39600, 40810, 41976, 42760, 43725, 44520, 44898, 46200, 46640, 47036, 47700, 48105, 48972, 51312, 52470, 53424, 53450, 55440, 55650, 56657, 58300, 58795, 59864, 61215, 63600, 64140, 65296, 66780, 67347, 69300, 69960, 70554, 73458, 74200, 74830, 76968, 80175, 81620, 82313, 83475, 83952, 85520, 87450, 89040, 89796, 92400, 94072, 95400, 96210, 97944, 102025, 104940, 105831, 106900, 111300, 112245, 113314, 116600, 117590, 119728, 122430, 128280, 131175, 133560, 134694, 138600, 139920, 141108, 146916, 148400, 149660, 153936, 160350, 163240, 164626, 166950, 169971, 174900, 176385, 179592, 183645, 187075, 188144, 190800, 192420, 195888, 204050, 209880, 211662, 213800, 222600, 224490, 226628, 233200, 235180, 240525, 244860, 246939, 256560, 262350, 267120, 269388, 277200, 282216, 283285, 293832, 293975, 299320, 306075, 320700, 326480, 329252, 333900, 336735, 339942, 349800, 352770, 359184, 367290, 374150, 384840, 396599, 408100, 411565, 419760, 423324, 427600, 445200, 448980, 453256, 470360, 481050, 489720, 493878, 509913, 524700, 529155, 538776, 561225, 564432, 566570, 587664, 587950, 598640, 612150, 623227, 641400, 658504, 667800, 673470, 679884, 699600, 705540, 734580, 740817, 748300, 769680, 793198, 816200, 823130, 846648, 849855, 881925, 897960, 906512, 918225, 940720, 962100, 979440, 987756, 1019826, 1049400, 1058310, 1077552, 1122450, 1133140, 1175900, 1189797, 1224300, 1234695, 1246454, 1282800, 1317008, 1335600, 1346940, 1359768, 1411080, 1416425, 1469160, 1481634, 1496600, 1586396, 1632400, 1646260, 1683675, 1693296, 1699710, 1763850, 1795920, 1836450, 1869681, 1924200, 1975512, 1982995, 2039652, 2057825, 2098800, 2116620, 2244900, 2266280, 2351800, 2379594, 2448600, 2469390, 2492908, 2549565, 2645775, 2693880, 2719536, 2822160, 2832850, 2938320, 2963268, 2993200, 3116135, 3172792, 3292520, 3367350, 3399420, 3527700, 3569391, 3672900, 3704085, 3739362, 3848400, 3951024, 3965990, 4079304, 4115650, 4233240, 4249275, 4362589, 4489800, 4532560, 4703600, 4759188, 4897200, 4938780, 4985816, 5099130, 5291550, 5387760, 5609043, 5665700, 5926536, 5948985, 6173475, 6232270, 6345584, 6585040, 6734700, 6798840, 7055400, 7138782, 7345800, 7408170, 7478724, 7931980, 8158608, 8231300, 8466480, 8498550, 8725178, 8979600, 9348405, 9518376, 9877560, 9914975, 9971632, 10198260, 10583100, 11218086, 11331400, 11853072, 11897970, 12346950, 12464540, 12747825, 13087767, 13469400, 13597680, 14110800, 14277564, 14691600, 14816340, 14957448, 15580675, 15863960, 16462600, 16997100, 17450356, 17846955, 18520425, 18696810, 19036752, 19755120, 19829950, 20396520, 21166200, 21812945, 22436172, 22662800, 23795940, 24693900, 24929080, 25495650, 26175534, 26938800, 28045215, 28555128, 29632680, 29744925, 29914896, 31161350, 31727920, 32925200, 33994200, 34900712, 35693910, 37040850, 37393620, 39263301, 39659900, 40793040, 42332400, 43625890, 44872344, 46742025, 47591880, 49387800, 49858160, 50991300, 52351068, 56090430, 57110256, 59265360, 59489850, 62322700, 65438835, 67988400, 69801424, 71387820, 74081700, 74787240, 78526602, 79319800, 87251780, 89234775, 89744688, 93484050, 95183760, 98775600, 101982600, 104702136, 109064725, 112180860, 118979700, 124645400, 130877670, 140226075, 142775640, 148163400, 149574480, 157053204, 158639600, 174503560, 178469550, 186968100, 196316505, 203965200, 209404272, 218129450, 224361720, 237959400, 249290800, 261755340, 280452150, 285551280, 296326800, 314106408, 327194175, 349007120, 356939100, 373936200, 392633010, 436258900, 448723440, 475918800, 523510680, 560904300, 628212816, 654388350, 713878200, 747872400, 785266020, 872517800, 981582525, 1047021360, 1121808600, 1308776700, 1427756400, 1570532040, 1745035600, 1963165050, 2243617200, 2617553400, 3141064080, 3926330100, 5235106800, 7852660200, 15705320400]

約数ペア:

[(1, 15705320400), (2, 7852660200), (3, 5235106800), (4, 3926330100), (5, 3141064080), (6, 2617553400), (7, 2243617200), (8, 1963165050), (9, 1745035600), (10, 1570532040), (11, 1427756400), (12, 1308776700), (14, 1121808600), (15, 1047021360), (16, 981582525), (18, 872517800), (20, 785266020), (21, 747872400), (22, 713878200), (24, 654388350), (25, 628212816), (28, 560904300), (30, 523510680), (33, 475918800), (35, 448723440), (36, 436258900), (40, 392633010), (42, 373936200), (44, 356939100), (45, 349007120), (48, 327194175), (50, 314106408), (53, 296326800), (55, 285551280), (56, 280452150), (60, 261755340), (63, 249290800), (66, 237959400), (70, 224361720), (72, 218129450), (75, 209404272), (77, 203965200), (80, 196316505), (84, 186968100), (88, 178469550), (90, 174503560), (99, 158639600), (100, 157053204), (105, 149574480), (106, 148163400), (110, 142775640), (112, 140226075), (120, 130877670), (126, 124645400), (132, 118979700), (140, 112180860), (144, 109064725), (150, 104702136), (154, 101982600), (159, 98775600), (165, 95183760), (168, 93484050), (175, 89744688), (176, 89234775), (180, 87251780), (198, 79319800), (200, 78526602), (210, 74787240), (212, 74081700), (220, 71387820), (225, 69801424), (231, 67988400), (240, 65438835), (252, 62322700), (264, 59489850), (265, 59265360), (275, 57110256), (280, 56090430), (300, 52351068), (308, 50991300), (315, 49858160), (318, 49387800), (330, 47591880), (336, 46742025), (350, 44872344), (360, 43625890), (371, 42332400), (385, 40793040), (396, 39659900), (400, 39263301), (420, 37393620), (424, 37040850), (440, 35693910), (450, 34900712), (462, 33994200), (477, 32925200), (495, 31727920), (504, 31161350), (525, 29914896), (528, 29744925), (530, 29632680), (550, 28555128), (560, 28045215), (583, 26938800), (600, 26175534), (616, 25495650), (630, 24929080), (636, 24693900), (660, 23795940), (693, 22662800), (700, 22436172), (720, 21812945), (742, 21166200), (770, 20396520), (792, 19829950), (795, 19755120), (825, 19036752), (840, 18696810), (848, 18520425), (880, 17846955), (900, 17450356), (924, 16997100), (954, 16462600), (990, 15863960), (1008, 15580675), (1050, 14957448), (1060, 14816340), (1069, 14691600), (1100, 14277564), (1113, 14110800), (1155, 13597680), (1166, 13469400), (1200, 13087767), (1232, 12747825), (1260, 12464540), (1272, 12346950), (1320, 11897970), (1325, 11853072), (1386, 11331400), (1400, 11218086), (1484, 10583100), (1540, 10198260), (1575, 9971632), (1584, 9914975), (1590, 9877560), (1650, 9518376), (1680, 9348405), (1749, 8979600), (1800, 8725178), (1848, 8498550), (1855, 8466480), (1908, 8231300), (1925, 8158608), (1980, 7931980), (2100, 7478724), (2120, 7408170), (2138, 7345800), (2200, 7138782), (2226, 7055400), (2310, 6798840), (2332, 6734700), (2385, 6585040), (2475, 6345584), (2520, 6232270), (2544, 6173475), (2640, 5948985), (2650, 5926536), (2772, 5665700), (2800, 5609043), (2915, 5387760), (2968, 5291550), (3080, 5099130), (3150, 4985816), (3180, 4938780), (3207, 4897200), (3300, 4759188), (3339, 4703600), (3465, 4532560), (3498, 4489800), (3600, 4362589), (3696, 4249275), (3710, 4233240), (3816, 4115650), (3850, 4079304), (3960, 3965990), (3975, 3951024), (4081, 3848400), (4200, 3739362), (4240, 3704085), (4276, 3672900), (4400, 3569391), (4452, 3527700), (4620, 3399420), (4664, 3367350), (4770, 3292520), (4950, 3172792), (5040, 3116135), (5247, 2993200), (5300, 2963268), (5345, 2938320), (5544, 2832850), (5565, 2822160), (5775, 2719536), (5830, 2693880), (5936, 2645775), (6160, 2549565), (6300, 2492908), (6360, 2469390), (6414, 2448600), (6600, 2379594), (6678, 2351800), (6930, 2266280), (6996, 2244900), (7420, 2116620), (7483, 2098800), (7632, 2057825), (7700, 2039652), (7920, 1982995), (7950, 1975512), (8162, 1924200), (8400, 1869681), (8552, 1836450), (8745, 1795920), (8904, 1763850), (9240, 1699710), (9275, 1693296), (9328, 1683675), (9540, 1646260), (9621, 1632400), (9900, 1586396), (10494, 1496600), (10600, 1481634), (10690, 1469160), (11088, 1416425), (11130, 1411080), (11550, 1359768), (11660, 1346940), (11759, 1335600), (11925, 1317008), (12243, 1282800), (12600, 1246454), (12720, 1234695), (12828, 1224300), (13200, 1189797), (13356, 1175900), (13860, 1133140), (13992, 1122450), (14575, 1077552), (14840, 1058310), (14966, 1049400), (15400, 1019826), (15900, 987756), (16035, 979440), (16324, 962100), (16695, 940720), (17104, 918225), (17325, 906512), (17490, 897960), (17808, 881925), (18480, 849855), (18550, 846648), (19080, 823130), (19242, 816200), (19800, 793198), (20405, 769680), (20988, 748300), (21200, 740817), (21380, 734580), (22260, 705540), (22449, 699600), (23100, 679884), (23320, 673470), (23518, 667800), (23850, 658504), (24486, 641400), (25200, 623227), (25656, 612150), (26235, 598640), (26712, 587950), (26725, 587664), (27720, 566570), (27825, 564432), (27984, 561225), (29150, 538776), (29680, 529155), (29932, 524700), (30800, 509913), (31800, 493878), (32070, 489720), (32648, 481050), (33390, 470360), (34650, 453256), (34980, 448980), (35277, 445200), (36729, 427600), (37100, 423324), (37415, 419760), (38160, 411565), (38484, 408100), (39600, 396599), (40810, 384840), (41976, 374150), (42760, 367290), (43725, 359184), (44520, 352770), (44898, 349800), (46200, 339942), (46640, 336735), (47036, 333900), (47700, 329252), (48105, 326480), (48972, 320700), (51312, 306075), (52470, 299320), (53424, 293975), (53450, 293832), (55440, 283285), (55650, 282216), (56657, 277200), (58300, 269388), (58795, 267120), (59864, 262350), (61215, 256560), (63600, 246939), (64140, 244860), (65296, 240525), (66780, 235180), (67347, 233200), (69300, 226628), (69960, 224490), (70554, 222600), (73458, 213800), (74200, 211662), (74830, 209880), (76968, 204050), (80175, 195888), (81620, 192420), (82313, 190800), (83475, 188144), (83952, 187075), (85520, 183645), (87450, 179592), (89040, 176385), (89796, 174900), (92400, 169971), (94072, 166950), (95400, 164626), (96210, 163240), (97944, 160350), (102025, 153936), (104940, 149660), (105831, 148400), (106900, 146916), (111300, 141108), (112245, 139920), (113314, 138600), (116600, 134694), (117590, 133560), (119728, 131175), (122430, 128280)]