1982831760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:663

約数の個数: 480

約数和(自身を含む): 8364964608

約数和(自身を除く): 6382132848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 53, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 106, 112, 117, 120, 126, 130, 140, 144, 156, 159, 168, 180, 182, 195, 208, 210, 212, 234, 240, 252, 260, 265, 273, 280, 312, 315, 318, 336, 360, 364, 371, 390, 420, 424, 455, 468, 477, 504, 520, 530, 546, 560, 571, 585, 624, 630, 636, 689, 720, 728, 742, 780, 795, 819, 840, 848, 910, 936, 954, 1008, 1040, 1060, 1092, 1113, 1142, 1170, 1260, 1272, 1365, 1378, 1456, 1484, 1560, 1590, 1638, 1680, 1713, 1820, 1855, 1872, 1908, 2067, 2120, 2184, 2226, 2284, 2340, 2385, 2520, 2544, 2730, 2756, 2855, 2968, 3120, 3180, 3276, 3339, 3426, 3445, 3640, 3710, 3816, 3997, 4095, 4134, 4240, 4368, 4452, 4568, 4680, 4770, 4823, 5040, 5139, 5460, 5512, 5565, 5710, 5936, 6201, 6360, 6552, 6678, 6852, 6890, 7280, 7420, 7423, 7632, 7994, 8190, 8268, 8565, 8904, 9136, 9360, 9540, 9646, 10278, 10335, 10920, 11024, 11130, 11420, 11991, 12402, 12720, 13104, 13356, 13704, 13780, 14469, 14840, 14846, 15988, 16380, 16536, 16695, 17130, 17808, 19080, 19292, 19985, 20556, 20670, 21840, 22260, 22269, 22840, 23982, 24115, 24804, 25695, 26712, 27408, 27560, 28938, 29680, 29692, 30263, 31005, 31976, 32760, 33072, 33390, 34260, 35973, 37115, 38160, 38584, 39970, 41112, 41340, 43407, 44520, 44538, 45680, 47964, 48230, 49608, 51390, 51961, 53424, 55120, 57876, 59384, 59955, 60526, 62010, 63952, 65520, 66780, 66807, 68520, 71946, 72345, 74230, 77168, 79940, 82224, 82680, 86814, 89040, 89076, 90789, 95928, 96460, 99216, 102780, 103922, 111345, 115752, 118768, 119910, 121052, 124020, 133560, 133614, 137040, 143892, 144690, 148460, 151315, 155883, 159880, 165360, 173628, 178152, 179865, 181578, 191856, 192920, 205560, 207844, 211841, 217035, 222690, 231504, 239820, 242104, 248040, 259805, 267120, 267228, 272367, 287784, 289380, 296920, 302630, 311766, 319760, 334035, 347256, 356304, 359730, 363156, 385840, 393419, 411120, 415688, 423682, 434070, 445380, 453945, 467649, 479640, 484208, 496080, 519610, 534456, 544734, 575568, 578760, 593840, 605260, 623532, 635523, 668070, 694512, 719460, 726312, 779415, 786838, 831376, 847364, 868140, 890760, 907890, 935298, 959280, 1039220, 1059205, 1068912, 1089468, 1157520, 1180257, 1210520, 1247064, 1271046, 1336140, 1361835, 1438920, 1452624, 1558830, 1573676, 1694728, 1736280, 1781520, 1815780, 1870596, 1906569, 1967095, 2078440, 2118410, 2178936, 2338245, 2360514, 2421040, 2494128, 2542092, 2672280, 2723670, 2753933, 2877840, 3117660, 3147352, 3177615, 3389456, 3472560, 3540771, 3631560, 3741192, 3813138, 3934190, 4156880, 4236820, 4357872, 4676490, 4721028, 5084184, 5344560, 5447340, 5507866, 5901285, 6235320, 6294704, 6355230, 7081542, 7263120, 7482384, 7626276, 7868380, 8261799, 8473640, 9352980, 9442056, 9532845, 10168368, 10894680, 11015732, 11802570, 12470640, 12710460, 13769665, 14163084, 15252552, 15736760, 16523598, 16947280, 17703855, 18705960, 18884112, 19065690, 21789360, 22031464, 23605140, 24785397, 25420920, 27539330, 28326168, 30505104, 31473520, 33047196, 35407710, 37411920, 38131380, 41308995, 44062928, 47210280, 49570794, 50841840, 55078660, 56652336, 66094392, 70815420, 76262760, 82617990, 94420560, 99141588, 110157320, 123926985, 132188784, 141630840, 152525520, 165235980, 198283176, 220314640, 247853970, 283261680, 330471960, 396566352, 495707940, 660943920, 991415880, 1982831760]

約数ペア:

[(1, 1982831760), (2, 991415880), (3, 660943920), (4, 495707940), (5, 396566352), (6, 330471960), (7, 283261680), (8, 247853970), (9, 220314640), (10, 198283176), (12, 165235980), (13, 152525520), (14, 141630840), (15, 132188784), (16, 123926985), (18, 110157320), (20, 99141588), (21, 94420560), (24, 82617990), (26, 76262760), (28, 70815420), (30, 66094392), (35, 56652336), (36, 55078660), (39, 50841840), (40, 49570794), (42, 47210280), (45, 44062928), (48, 41308995), (52, 38131380), (53, 37411920), (56, 35407710), (60, 33047196), (63, 31473520), (65, 30505104), (70, 28326168), (72, 27539330), (78, 25420920), (80, 24785397), (84, 23605140), (90, 22031464), (91, 21789360), (104, 19065690), (105, 18884112), (106, 18705960), (112, 17703855), (117, 16947280), (120, 16523598), (126, 15736760), (130, 15252552), (140, 14163084), (144, 13769665), (156, 12710460), (159, 12470640), (168, 11802570), (180, 11015732), (182, 10894680), (195, 10168368), (208, 9532845), (210, 9442056), (212, 9352980), (234, 8473640), (240, 8261799), (252, 7868380), (260, 7626276), (265, 7482384), (273, 7263120), (280, 7081542), (312, 6355230), (315, 6294704), (318, 6235320), (336, 5901285), (360, 5507866), (364, 5447340), (371, 5344560), (390, 5084184), (420, 4721028), (424, 4676490), (455, 4357872), (468, 4236820), (477, 4156880), (504, 3934190), (520, 3813138), (530, 3741192), (546, 3631560), (560, 3540771), (571, 3472560), (585, 3389456), (624, 3177615), (630, 3147352), (636, 3117660), (689, 2877840), (720, 2753933), (728, 2723670), (742, 2672280), (780, 2542092), (795, 2494128), (819, 2421040), (840, 2360514), (848, 2338245), (910, 2178936), (936, 2118410), (954, 2078440), (1008, 1967095), (1040, 1906569), (1060, 1870596), (1092, 1815780), (1113, 1781520), (1142, 1736280), (1170, 1694728), (1260, 1573676), (1272, 1558830), (1365, 1452624), (1378, 1438920), (1456, 1361835), (1484, 1336140), (1560, 1271046), (1590, 1247064), (1638, 1210520), (1680, 1180257), (1713, 1157520), (1820, 1089468), (1855, 1068912), (1872, 1059205), (1908, 1039220), (2067, 959280), (2120, 935298), (2184, 907890), (2226, 890760), (2284, 868140), (2340, 847364), (2385, 831376), (2520, 786838), (2544, 779415), (2730, 726312), (2756, 719460), (2855, 694512), (2968, 668070), (3120, 635523), (3180, 623532), (3276, 605260), (3339, 593840), (3426, 578760), (3445, 575568), (3640, 544734), (3710, 534456), (3816, 519610), (3997, 496080), (4095, 484208), (4134, 479640), (4240, 467649), (4368, 453945), (4452, 445380), (4568, 434070), (4680, 423682), (4770, 415688), (4823, 411120), (5040, 393419), (5139, 385840), (5460, 363156), (5512, 359730), (5565, 356304), (5710, 347256), (5936, 334035), (6201, 319760), (6360, 311766), (6552, 302630), (6678, 296920), (6852, 289380), (6890, 287784), (7280, 272367), (7420, 267228), (7423, 267120), (7632, 259805), (7994, 248040), (8190, 242104), (8268, 239820), (8565, 231504), (8904, 222690), (9136, 217035), (9360, 211841), (9540, 207844), (9646, 205560), (10278, 192920), (10335, 191856), (10920, 181578), (11024, 179865), (11130, 178152), (11420, 173628), (11991, 165360), (12402, 159880), (12720, 155883), (13104, 151315), (13356, 148460), (13704, 144690), (13780, 143892), (14469, 137040), (14840, 133614), (14846, 133560), (15988, 124020), (16380, 121052), (16536, 119910), (16695, 118768), (17130, 115752), (17808, 111345), (19080, 103922), (19292, 102780), (19985, 99216), (20556, 96460), (20670, 95928), (21840, 90789), (22260, 89076), (22269, 89040), (22840, 86814), (23982, 82680), (24115, 82224), (24804, 79940), (25695, 77168), (26712, 74230), (27408, 72345), (27560, 71946), (28938, 68520), (29680, 66807), (29692, 66780), (30263, 65520), (31005, 63952), (31976, 62010), (32760, 60526), (33072, 59955), (33390, 59384), (34260, 57876), (35973, 55120), (37115, 53424), (38160, 51961), (38584, 51390), (39970, 49608), (41112, 48230), (41340, 47964), (43407, 45680), (44520, 44538)]