64331007360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{35531}}^1$

素因数の和:35617

約数の個数: 256

約数和(自身を含む): 219195486720

約数和(自身を除く): 154864479360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 41, 46, 48, 60, 64, 69, 80, 82, 92, 96, 115, 120, 123, 128, 138, 160, 164, 184, 192, 205, 230, 240, 246, 276, 320, 328, 345, 368, 384, 410, 460, 480, 492, 552, 615, 640, 656, 690, 736, 820, 920, 943, 960, 984, 1104, 1230, 1312, 1380, 1472, 1640, 1840, 1886, 1920, 1968, 2208, 2460, 2624, 2760, 2829, 2944, 3280, 3680, 3772, 3936, 4416, 4715, 4920, 5248, 5520, 5658, 6560, 7360, 7544, 7872, 8832, 9430, 9840, 11040, 11316, 13120, 14145, 14720, 15088, 15744, 18860, 19680, 22080, 22632, 26240, 28290, 30176, 35531, 37720, 39360, 44160, 45264, 56580, 60352, 71062, 75440, 78720, 90528, 106593, 113160, 120704, 142124, 150880, 177655, 181056, 213186, 226320, 284248, 301760, 355310, 362112, 426372, 452640, 532965, 568496, 603520, 710620, 817213, 852744, 905280, 1065930, 1136992, 1421240, 1456771, 1634426, 1705488, 1810560, 2131860, 2273984, 2451639, 2842480, 2913542, 3268852, 3410976, 4086065, 4263720, 4370313, 4547968, 4903278, 5684960, 5827084, 6537704, 6821952, 7283855, 8172130, 8527440, 8740626, 9806556, 11369920, 11654168, 12258195, 13075408, 13643904, 14567710, 16344260, 17054880, 17481252, 19613112, 21851565, 22739840, 23308336, 24516390, 26150816, 29135420, 32688520, 33505733, 34109760, 34962504, 39226224, 43703130, 46616672, 49032780, 52301632, 58270840, 65377040, 67011466, 68219520, 69925008, 78452448, 87406260, 93233344, 98065560, 100517199, 104603264, 116541680, 130754080, 134022932, 139850016, 156904896, 167528665, 174812520, 186466688, 196131120, 201034398, 233083360, 261508160, 268045864, 279700032, 313809792, 335057330, 349625040, 392262240, 402068796, 466166720, 502585995, 523016320, 536091728, 559400064, 670114660, 699250080, 784524480, 804137592, 932333440, 1005171990, 1072183456, 1340229320, 1398500160, 1569048960, 1608275184, 2010343980, 2144366912, 2680458640, 2797000320, 3216550368, 4020687960, 4288733824, 5360917280, 6433100736, 8041375920, 10721834560, 12866201472, 16082751840, 21443669120, 32165503680, 64331007360]

約数ペア:

[(1, 64331007360), (2, 32165503680), (3, 21443669120), (4, 16082751840), (5, 12866201472), (6, 10721834560), (8, 8041375920), (10, 6433100736), (12, 5360917280), (15, 4288733824), (16, 4020687960), (20, 3216550368), (23, 2797000320), (24, 2680458640), (30, 2144366912), (32, 2010343980), (40, 1608275184), (41, 1569048960), (46, 1398500160), (48, 1340229320), (60, 1072183456), (64, 1005171990), (69, 932333440), (80, 804137592), (82, 784524480), (92, 699250080), (96, 670114660), (115, 559400064), (120, 536091728), (123, 523016320), (128, 502585995), (138, 466166720), (160, 402068796), (164, 392262240), (184, 349625040), (192, 335057330), (205, 313809792), (230, 279700032), (240, 268045864), (246, 261508160), (276, 233083360), (320, 201034398), (328, 196131120), (345, 186466688), (368, 174812520), (384, 167528665), (410, 156904896), (460, 139850016), (480, 134022932), (492, 130754080), (552, 116541680), (615, 104603264), (640, 100517199), (656, 98065560), (690, 93233344), (736, 87406260), (820, 78452448), (920, 69925008), (943, 68219520), (960, 67011466), (984, 65377040), (1104, 58270840), (1230, 52301632), (1312, 49032780), (1380, 46616672), (1472, 43703130), (1640, 39226224), (1840, 34962504), (1886, 34109760), (1920, 33505733), (1968, 32688520), (2208, 29135420), (2460, 26150816), (2624, 24516390), (2760, 23308336), (2829, 22739840), (2944, 21851565), (3280, 19613112), (3680, 17481252), (3772, 17054880), (3936, 16344260), (4416, 14567710), (4715, 13643904), (4920, 13075408), (5248, 12258195), (5520, 11654168), (5658, 11369920), (6560, 9806556), (7360, 8740626), (7544, 8527440), (7872, 8172130), (8832, 7283855), (9430, 6821952), (9840, 6537704), (11040, 5827084), (11316, 5684960), (13120, 4903278), (14145, 4547968), (14720, 4370313), (15088, 4263720), (15744, 4086065), (18860, 3410976), (19680, 3268852), (22080, 2913542), (22632, 2842480), (26240, 2451639), (28290, 2273984), (30176, 2131860), (35531, 1810560), (37720, 1705488), (39360, 1634426), (44160, 1456771), (45264, 1421240), (56580, 1136992), (60352, 1065930), (71062, 905280), (75440, 852744), (78720, 817213), (90528, 710620), (106593, 603520), (113160, 568496), (120704, 532965), (142124, 452640), (150880, 426372), (177655, 362112), (181056, 355310), (213186, 301760), (226320, 284248)]