1017657960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 256

約数和(自身を含む): 3452544000

約数和(自身を除く): 2434886040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 73, 88, 110, 118, 120, 132, 146, 165, 177, 179, 219, 220, 236, 264, 292, 295, 330, 354, 358, 365, 438, 440, 472, 537, 584, 590, 649, 660, 708, 716, 730, 803, 876, 885, 895, 1074, 1095, 1180, 1298, 1320, 1416, 1432, 1460, 1606, 1752, 1770, 1790, 1947, 1969, 2148, 2190, 2360, 2409, 2596, 2685, 2920, 3212, 3245, 3540, 3580, 3894, 3938, 4015, 4296, 4307, 4380, 4818, 5192, 5370, 5907, 6424, 6490, 7080, 7160, 7788, 7876, 8030, 8614, 8760, 9636, 9735, 9845, 10561, 10740, 11814, 12045, 12921, 12980, 13067, 15576, 15752, 16060, 17228, 19272, 19470, 19690, 21122, 21480, 21535, 23628, 24090, 25842, 25960, 26134, 29535, 31683, 32120, 34456, 38940, 39201, 39380, 42244, 43070, 47256, 47377, 48180, 51684, 52268, 52805, 59070, 63366, 64605, 65335, 77880, 78402, 78760, 84488, 86140, 94754, 96360, 103368, 104536, 105610, 116171, 118140, 126732, 129210, 130670, 142131, 143737, 156804, 158415, 172280, 189508, 196005, 211220, 232342, 236280, 236885, 253464, 258420, 261340, 284262, 287474, 313608, 316830, 348513, 379016, 392010, 422440, 431211, 464684, 473770, 516840, 522680, 568524, 574948, 580855, 633660, 697026, 710655, 718685, 770953, 784020, 862422, 929368, 947540, 1137048, 1149896, 1161710, 1267320, 1394052, 1421310, 1437370, 1541906, 1568040, 1724844, 1742565, 1895080, 2156055, 2312859, 2323420, 2788104, 2842620, 2874740, 3083812, 3449688, 3485130, 3854765, 4312110, 4625718, 4646840, 5685240, 5749480, 6167624, 6970260, 7709530, 8480483, 8624220, 9251436, 11564295, 13940520, 15419060, 16960966, 17248440, 18502872, 23128590, 25441449, 30838120, 33921932, 42402415, 46257180, 50882898, 67843864, 84804830, 92514360, 101765796, 127207245, 169609660, 203531592, 254414490, 339219320, 508828980, 1017657960]

約数ペア:

[(1, 1017657960), (2, 508828980), (3, 339219320), (4, 254414490), (5, 203531592), (6, 169609660), (8, 127207245), (10, 101765796), (11, 92514360), (12, 84804830), (15, 67843864), (20, 50882898), (22, 46257180), (24, 42402415), (30, 33921932), (33, 30838120), (40, 25441449), (44, 23128590), (55, 18502872), (59, 17248440), (60, 16960966), (66, 15419060), (73, 13940520), (88, 11564295), (110, 9251436), (118, 8624220), (120, 8480483), (132, 7709530), (146, 6970260), (165, 6167624), (177, 5749480), (179, 5685240), (219, 4646840), (220, 4625718), (236, 4312110), (264, 3854765), (292, 3485130), (295, 3449688), (330, 3083812), (354, 2874740), (358, 2842620), (365, 2788104), (438, 2323420), (440, 2312859), (472, 2156055), (537, 1895080), (584, 1742565), (590, 1724844), (649, 1568040), (660, 1541906), (708, 1437370), (716, 1421310), (730, 1394052), (803, 1267320), (876, 1161710), (885, 1149896), (895, 1137048), (1074, 947540), (1095, 929368), (1180, 862422), (1298, 784020), (1320, 770953), (1416, 718685), (1432, 710655), (1460, 697026), (1606, 633660), (1752, 580855), (1770, 574948), (1790, 568524), (1947, 522680), (1969, 516840), (2148, 473770), (2190, 464684), (2360, 431211), (2409, 422440), (2596, 392010), (2685, 379016), (2920, 348513), (3212, 316830), (3245, 313608), (3540, 287474), (3580, 284262), (3894, 261340), (3938, 258420), (4015, 253464), (4296, 236885), (4307, 236280), (4380, 232342), (4818, 211220), (5192, 196005), (5370, 189508), (5907, 172280), (6424, 158415), (6490, 156804), (7080, 143737), (7160, 142131), (7788, 130670), (7876, 129210), (8030, 126732), (8614, 118140), (8760, 116171), (9636, 105610), (9735, 104536), (9845, 103368), (10561, 96360), (10740, 94754), (11814, 86140), (12045, 84488), (12921, 78760), (12980, 78402), (13067, 77880), (15576, 65335), (15752, 64605), (16060, 63366), (17228, 59070), (19272, 52805), (19470, 52268), (19690, 51684), (21122, 48180), (21480, 47377), (21535, 47256), (23628, 43070), (24090, 42244), (25842, 39380), (25960, 39201), (26134, 38940), (29535, 34456), (31683, 32120)]