28361644080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1369

約数の個数: 640

約数和(自身を含む): 116632535040

約数和(自身を除く): 88270890960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 53, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 106, 110, 112, 115, 120, 132, 138, 140, 154, 159, 161, 165, 168, 176, 184, 210, 212, 220, 230, 231, 240, 253, 264, 265, 276, 280, 308, 318, 322, 330, 336, 345, 368, 371, 385, 420, 424, 440, 460, 462, 483, 506, 528, 530, 552, 560, 583, 616, 636, 644, 660, 690, 742, 759, 770, 795, 805, 840, 848, 880, 920, 924, 966, 1012, 1060, 1104, 1113, 1155, 1166, 1219, 1232, 1259, 1265, 1272, 1288, 1320, 1380, 1484, 1518, 1540, 1590, 1610, 1680, 1749, 1771, 1840, 1848, 1855, 1932, 2024, 2120, 2226, 2310, 2332, 2415, 2438, 2518, 2530, 2544, 2576, 2640, 2760, 2915, 2968, 3036, 3080, 3180, 3220, 3498, 3542, 3657, 3696, 3710, 3777, 3795, 3864, 4048, 4081, 4240, 4452, 4620, 4664, 4830, 4876, 5036, 5060, 5313, 5520, 5565, 5830, 5936, 6072, 6095, 6160, 6295, 6360, 6440, 6996, 7084, 7314, 7420, 7554, 7590, 7728, 8162, 8533, 8745, 8813, 8855, 8904, 9240, 9328, 9660, 9752, 10072, 10120, 10626, 11130, 11660, 12144, 12190, 12243, 12590, 12720, 12880, 13409, 13849, 13992, 14168, 14628, 14840, 15108, 15180, 16324, 17066, 17490, 17626, 17710, 17808, 18285, 18480, 18885, 19320, 19504, 20144, 20240, 20405, 21252, 22260, 23320, 24380, 24486, 25180, 25599, 26439, 26565, 26818, 27698, 27984, 28336, 28957, 29256, 29680, 30216, 30360, 32648, 34132, 34980, 35252, 35420, 36570, 37770, 38640, 40227, 40810, 41547, 42504, 42665, 44065, 44520, 46640, 48760, 48972, 50360, 51198, 52878, 53130, 53636, 55396, 57914, 58512, 60432, 60720, 61215, 65296, 66727, 67045, 68264, 69245, 69960, 70504, 70840, 73140, 75540, 80454, 81620, 83094, 85008, 85330, 86871, 88130, 89040, 93863, 96943, 97520, 97944, 100720, 102396, 105756, 106260, 107272, 110792, 115828, 122430, 127995, 132195, 133454, 134090, 136528, 138490, 139920, 141008, 141680, 144785, 146280, 151080, 160908, 163240, 166188, 170660, 173742, 176260, 187726, 193886, 195888, 200181, 201135, 202699, 204792, 207735, 211512, 212520, 214544, 221584, 231656, 244860, 255990, 264390, 266908, 268180, 276980, 281589, 289570, 290829, 292560, 302160, 318527, 321816, 326480, 332376, 333635, 341320, 347484, 352520, 375452, 387772, 400362, 402270, 405398, 409584, 415470, 423024, 425040, 434355, 463312, 467089, 469315, 484715, 489720, 511980, 528780, 533816, 536360, 553960, 563178, 579140, 581658, 608097, 637054, 643632, 664752, 667270, 682640, 694968, 705040, 733997, 750904, 775544, 800724, 804540, 810796, 830940, 868710, 934178, 938630, 955581, 969430, 979440, 1000905, 1013495, 1023960, 1057560, 1067632, 1072720, 1107920, 1126356, 1158280, 1163316, 1216194, 1274108, 1334540, 1389936, 1401267, 1407945, 1454145, 1467994, 1501808, 1534721, 1551088, 1592635, 1601448, 1609080, 1621592, 1661880, 1737420, 1868356, 1877260, 1911162, 1938860, 2001810, 2026990, 2047920, 2115120, 2201991, 2229689, 2252712, 2316560, 2326632, 2335445, 2432388, 2548216, 2669080, 2802534, 2815890, 2908290, 2935988, 3040485, 3069442, 3185270, 3202896, 3218160, 3243184, 3323760, 3474840, 3669985, 3736712, 3754520, 3822324, 3877720, 4003620, 4053980, 4403982, 4459378, 4505424, 4604163, 4653264, 4670890, 4777905, 4864776, 5096432, 5137979, 5338160, 5605068, 5631780, 5816580, 5871976, 6080970, 6138884, 6370540, 6689067, 6949680, 7006335, 7339970, 7473424, 7509040, 7644648, 7673605, 7755440, 8007240, 8107960, 8807964, 8918756, 9208326, 9341780, 9555810, 9729552, 10275958, 10743047, 11009955, 11148445, 11210136, 11263560, 11633160, 11743952, 12161940, 12277768, 12741080, 13378134, 14012670, 14679940, 15289296, 15347210, 15413937, 16014480, 16215920, 16881931, 17615928, 17837512, 18416652, 18683560, 19111620, 20551916, 21486094, 22019910, 22296890, 22420272, 22527120, 23020815, 23266320, 24323880, 24555536, 25482160, 25689895, 26756268, 28025340, 29359880, 30694420, 30827874, 32229141, 33445335, 33763862, 35231856, 35675024, 36833304, 37367120, 38223240, 41103832, 42972188, 44039820, 44593780, 46041630, 48647760, 50645793, 51379790, 53512536, 53715235, 56050680, 58719760, 61388840, 61655748, 64458282, 66890670, 67527724, 73666608, 76446480, 77069685, 82207664, 84409655, 85944376, 88079640, 89187560, 92083260, 101291586, 102759580, 107025072, 107430470, 112101360, 118173517, 122777680, 123311496, 128916564, 133781340, 135055448, 154139370, 161145705, 168819310, 171888752, 176159280, 178375120, 184166520, 202583172, 205519160, 214860940, 236347034, 246622992, 253228965, 257833128, 267562680, 270110896, 308278740, 322291410, 337638620, 354520551, 368333040, 405166344, 411038320, 429721880, 472694068, 506457930, 515666256, 535125360, 590867585, 616557480, 644582820, 675277240, 709041102, 810332688, 859443760, 945388136, 1012915860, 1181735170, 1233114960, 1289165640, 1350554480, 1418082204, 1772602755, 1890776272, 2025831720, 2363470340, 2578331280, 2836164408, 3545205510, 4051663440, 4726940680, 5672328816, 7090411020, 9453881360, 14180822040, 28361644080]

約数ペア:

[(1, 28361644080), (2, 14180822040), (3, 9453881360), (4, 7090411020), (5, 5672328816), (6, 4726940680), (7, 4051663440), (8, 3545205510), (10, 2836164408), (11, 2578331280), (12, 2363470340), (14, 2025831720), (15, 1890776272), (16, 1772602755), (20, 1418082204), (21, 1350554480), (22, 1289165640), (23, 1233114960), (24, 1181735170), (28, 1012915860), (30, 945388136), (33, 859443760), (35, 810332688), (40, 709041102), (42, 675277240), (44, 644582820), (46, 616557480), (48, 590867585), (53, 535125360), (55, 515666256), (56, 506457930), (60, 472694068), (66, 429721880), (69, 411038320), (70, 405166344), (77, 368333040), (80, 354520551), (84, 337638620), (88, 322291410), (92, 308278740), (105, 270110896), (106, 267562680), (110, 257833128), (112, 253228965), (115, 246622992), (120, 236347034), (132, 214860940), (138, 205519160), (140, 202583172), (154, 184166520), (159, 178375120), (161, 176159280), (165, 171888752), (168, 168819310), (176, 161145705), (184, 154139370), (210, 135055448), (212, 133781340), (220, 128916564), (230, 123311496), (231, 122777680), (240, 118173517), (253, 112101360), (264, 107430470), (265, 107025072), (276, 102759580), (280, 101291586), (308, 92083260), (318, 89187560), (322, 88079640), (330, 85944376), (336, 84409655), (345, 82207664), (368, 77069685), (371, 76446480), (385, 73666608), (420, 67527724), (424, 66890670), (440, 64458282), (460, 61655748), (462, 61388840), (483, 58719760), (506, 56050680), (528, 53715235), (530, 53512536), (552, 51379790), (560, 50645793), (583, 48647760), (616, 46041630), (636, 44593780), (644, 44039820), (660, 42972188), (690, 41103832), (742, 38223240), (759, 37367120), (770, 36833304), (795, 35675024), (805, 35231856), (840, 33763862), (848, 33445335), (880, 32229141), (920, 30827874), (924, 30694420), (966, 29359880), (1012, 28025340), (1060, 26756268), (1104, 25689895), (1113, 25482160), (1155, 24555536), (1166, 24323880), (1219, 23266320), (1232, 23020815), (1259, 22527120), (1265, 22420272), (1272, 22296890), (1288, 22019910), (1320, 21486094), (1380, 20551916), (1484, 19111620), (1518, 18683560), (1540, 18416652), (1590, 17837512), (1610, 17615928), (1680, 16881931), (1749, 16215920), (1771, 16014480), (1840, 15413937), (1848, 15347210), (1855, 15289296), (1932, 14679940), (2024, 14012670), (2120, 13378134), (2226, 12741080), (2310, 12277768), (2332, 12161940), (2415, 11743952), (2438, 11633160), (2518, 11263560), (2530, 11210136), (2544, 11148445), (2576, 11009955), (2640, 10743047), (2760, 10275958), (2915, 9729552), (2968, 9555810), (3036, 9341780), (3080, 9208326), (3180, 8918756), (3220, 8807964), (3498, 8107960), (3542, 8007240), (3657, 7755440), (3696, 7673605), (3710, 7644648), (3777, 7509040), (3795, 7473424), (3864, 7339970), (4048, 7006335), (4081, 6949680), (4240, 6689067), (4452, 6370540), (4620, 6138884), (4664, 6080970), (4830, 5871976), (4876, 5816580), (5036, 5631780), (5060, 5605068), (5313, 5338160), (5520, 5137979), (5565, 5096432), (5830, 4864776), (5936, 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(21252, 1334540), (22260, 1274108), (23320, 1216194), (24380, 1163316), (24486, 1158280), (25180, 1126356), (25599, 1107920), (26439, 1072720), (26565, 1067632), (26818, 1057560), (27698, 1023960), (27984, 1013495), (28336, 1000905), (28957, 979440), (29256, 969430), (29680, 955581), (30216, 938630), (30360, 934178), (32648, 868710), (34132, 830940), (34980, 810796), (35252, 804540), (35420, 800724), (36570, 775544), (37770, 750904), (38640, 733997), (40227, 705040), (40810, 694968), (41547, 682640), (42504, 667270), (42665, 664752), (44065, 643632), (44520, 637054), (46640, 608097), (48760, 581658), (48972, 579140), (50360, 563178), (51198, 553960), (52878, 536360), (53130, 533816), (53636, 528780), (55396, 511980), (57914, 489720), (58512, 484715), (60432, 469315), (60720, 467089), (61215, 463312), (65296, 434355), (66727, 425040), (67045, 423024), (68264, 415470), (69245, 409584), (69960, 405398), (70504, 402270), (70840, 400362), (73140, 387772), (75540, 375452), (80454, 352520), (81620, 347484), (83094, 341320), (85008, 333635), (85330, 332376), (86871, 326480), (88130, 321816), (89040, 318527), (93863, 302160), (96943, 292560), (97520, 290829), (97944, 289570), (100720, 281589), (102396, 276980), (105756, 268180), (106260, 266908), (107272, 264390), (110792, 255990), (115828, 244860), (122430, 231656), (127995, 221584), (132195, 214544), (133454, 212520), (134090, 211512), (136528, 207735), (138490, 204792), (139920, 202699), (141008, 201135), (141680, 200181), (144785, 195888), (146280, 193886), (151080, 187726), (160908, 176260), (163240, 173742), (166188, 170660)]