40593280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 129548160

約数和(自身を除く): 88954880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 41, 52, 56, 64, 65, 68, 70, 80, 82, 85, 91, 104, 112, 119, 128, 130, 136, 140, 160, 164, 170, 182, 205, 208, 221, 224, 238, 260, 272, 280, 287, 320, 328, 340, 364, 410, 416, 442, 448, 455, 476, 520, 533, 544, 560, 574, 595, 640, 656, 680, 697, 728, 820, 832, 884, 896, 910, 952, 1040, 1066, 1088, 1105, 1120, 1148, 1190, 1312, 1360, 1394, 1435, 1456, 1547, 1640, 1664, 1768, 1820, 1904, 2080, 2132, 2176, 2210, 2240, 2296, 2380, 2624, 2665, 2720, 2788, 2870, 2912, 3094, 3280, 3485, 3536, 3640, 3731, 3808, 4160, 4264, 4420, 4480, 4592, 4760, 4879, 5248, 5330, 5440, 5576, 5740, 5824, 6188, 6560, 6970, 7072, 7280, 7462, 7616, 7735, 8320, 8528, 8840, 9061, 9184, 9520, 9758, 10660, 10880, 11152, 11480, 11648, 12376, 13120, 13940, 14144, 14560, 14924, 15232, 15470, 17056, 17680, 18122, 18368, 18655, 19040, 19516, 21320, 22304, 22960, 24395, 24752, 26240, 27880, 28288, 29120, 29848, 30940, 34112, 35360, 36244, 36736, 37310, 38080, 39032, 42640, 44608, 45305, 45920, 48790, 49504, 55760, 58240, 59696, 61880, 63427, 68224, 70720, 72488, 74620, 76160, 78064, 85280, 89216, 90610, 91840, 97580, 99008, 111520, 119392, 123760, 126854, 141440, 144976, 149240, 156128, 170560, 181220, 183680, 195160, 198016, 223040, 238784, 247520, 253708, 289952, 298480, 312256, 317135, 341120, 362440, 390320, 446080, 477568, 495040, 507416, 579904, 596960, 624512, 634270, 724880, 780640, 990080, 1014832, 1159808, 1193920, 1268540, 1449760, 1561280, 2029664, 2387840, 2537080, 2899520, 3122560, 4059328, 5074160, 5799040, 8118656, 10148320, 20296640, 40593280]

約数ペア:

[(1, 40593280), (2, 20296640), (4, 10148320), (5, 8118656), (7, 5799040), (8, 5074160), (10, 4059328), (13, 3122560), (14, 2899520), (16, 2537080), (17, 2387840), (20, 2029664), (26, 1561280), (28, 1449760), (32, 1268540), (34, 1193920), (35, 1159808), (40, 1014832), (41, 990080), (52, 780640), (56, 724880), (64, 634270), (65, 624512), (68, 596960), (70, 579904), (80, 507416), (82, 495040), (85, 477568), (91, 446080), (104, 390320), (112, 362440), (119, 341120), (128, 317135), (130, 312256), (136, 298480), (140, 289952), (160, 253708), (164, 247520), (170, 238784), (182, 223040), (205, 198016), (208, 195160), (221, 183680), (224, 181220), (238, 170560), (260, 156128), (272, 149240), (280, 144976), (287, 141440), (320, 126854), (328, 123760), (340, 119392), (364, 111520), (410, 99008), (416, 97580), (442, 91840), (448, 90610), (455, 89216), (476, 85280), (520, 78064), (533, 76160), (544, 74620), (560, 72488), (574, 70720), (595, 68224), (640, 63427), (656, 61880), (680, 59696), (697, 58240), (728, 55760), (820, 49504), (832, 48790), (884, 45920), (896, 45305), (910, 44608), (952, 42640), (1040, 39032), (1066, 38080), (1088, 37310), (1105, 36736), (1120, 36244), (1148, 35360), (1190, 34112), (1312, 30940), (1360, 29848), (1394, 29120), (1435, 28288), (1456, 27880), (1547, 26240), (1640, 24752), (1664, 24395), (1768, 22960), (1820, 22304), (1904, 21320), (2080, 19516), (2132, 19040), (2176, 18655), (2210, 18368), (2240, 18122), (2296, 17680), (2380, 17056), (2624, 15470), (2665, 15232), (2720, 14924), (2788, 14560), (2870, 14144), (2912, 13940), (3094, 13120), (3280, 12376), (3485, 11648), (3536, 11480), (3640, 11152), (3731, 10880), (3808, 10660), (4160, 9758), (4264, 9520), (4420, 9184), (4480, 9061), (4592, 8840), (4760, 8528), (4879, 8320), (5248, 7735), (5330, 7616), (5440, 7462), (5576, 7280), (5740, 7072), (5824, 6970), (6188, 6560)]