710688160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 288

約数和(自身を含む): 2220099840

約数和(自身を除く): 1509411680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 65, 70, 76, 80, 91, 95, 98, 104, 112, 130, 133, 140, 152, 160, 182, 190, 196, 208, 224, 245, 247, 260, 266, 280, 304, 364, 367, 380, 392, 416, 455, 490, 494, 520, 532, 560, 608, 637, 665, 728, 734, 760, 784, 910, 931, 980, 988, 1040, 1064, 1120, 1235, 1274, 1330, 1456, 1468, 1520, 1568, 1729, 1820, 1835, 1862, 1960, 1976, 2080, 2128, 2470, 2548, 2569, 2660, 2912, 2936, 3040, 3185, 3458, 3640, 3670, 3724, 3920, 3952, 4256, 4655, 4771, 4940, 5096, 5138, 5320, 5872, 6370, 6916, 6973, 7280, 7340, 7448, 7840, 7904, 8645, 9310, 9542, 9880, 10192, 10276, 10640, 11744, 12103, 12740, 12845, 13832, 13946, 14560, 14680, 14896, 17290, 17983, 18620, 19084, 19760, 20384, 20552, 21280, 23855, 24206, 25480, 25690, 27664, 27892, 29360, 29792, 33397, 34580, 34865, 35966, 37240, 38168, 39520, 41104, 47710, 48412, 48811, 50960, 51380, 55328, 55784, 58720, 60515, 66794, 69160, 69730, 71932, 74480, 76336, 82208, 89915, 90649, 95420, 96824, 97622, 101920, 102760, 111568, 121030, 133588, 138320, 139460, 143864, 148960, 152672, 166985, 179830, 181298, 190840, 193648, 195244, 205520, 223136, 233779, 242060, 244055, 267176, 276640, 278920, 287728, 333970, 341677, 359660, 362596, 381680, 387296, 390488, 411040, 453245, 467558, 484120, 488110, 534352, 557840, 575456, 634543, 667940, 683354, 719320, 725192, 763360, 780976, 906490, 935116, 968240, 976220, 1068704, 1115680, 1168895, 1269086, 1335880, 1366708, 1438640, 1450384, 1561952, 1708385, 1812980, 1870232, 1936480, 1952440, 2337790, 2538172, 2671760, 2733416, 2877280, 2900768, 3172715, 3416770, 3625960, 3740464, 3904880, 4441801, 4675580, 5076344, 5343520, 5466832, 6345430, 6833540, 7251920, 7480928, 7809760, 8883602, 9351160, 10152688, 10933664, 12690860, 13667080, 14503840, 17767204, 18702320, 20305376, 22209005, 25381720, 27334160, 35534408, 37404640, 44418010, 50763440, 54668320, 71068816, 88836020, 101526880, 142137632, 177672040, 355344080, 710688160]

約数ペア:

[(1, 710688160), (2, 355344080), (4, 177672040), (5, 142137632), (7, 101526880), (8, 88836020), (10, 71068816), (13, 54668320), (14, 50763440), (16, 44418010), (19, 37404640), (20, 35534408), (26, 27334160), (28, 25381720), (32, 22209005), (35, 20305376), (38, 18702320), (40, 17767204), (49, 14503840), (52, 13667080), (56, 12690860), (65, 10933664), (70, 10152688), (76, 9351160), (80, 8883602), (91, 7809760), (95, 7480928), (98, 7251920), (104, 6833540), (112, 6345430), (130, 5466832), (133, 5343520), (140, 5076344), (152, 4675580), (160, 4441801), (182, 3904880), (190, 3740464), (196, 3625960), (208, 3416770), (224, 3172715), (245, 2900768), (247, 2877280), (260, 2733416), (266, 2671760), (280, 2538172), (304, 2337790), (364, 1952440), (367, 1936480), (380, 1870232), (392, 1812980), (416, 1708385), (455, 1561952), (490, 1450384), (494, 1438640), (520, 1366708), (532, 1335880), (560, 1269086), (608, 1168895), (637, 1115680), (665, 1068704), (728, 976220), (734, 968240), (760, 935116), (784, 906490), (910, 780976), (931, 763360), (980, 725192), (988, 719320), (1040, 683354), (1064, 667940), (1120, 634543), (1235, 575456), (1274, 557840), (1330, 534352), (1456, 488110), (1468, 484120), (1520, 467558), (1568, 453245), (1729, 411040), (1820, 390488), (1835, 387296), (1862, 381680), (1960, 362596), (1976, 359660), (2080, 341677), (2128, 333970), (2470, 287728), (2548, 278920), (2569, 276640), (2660, 267176), (2912, 244055), (2936, 242060), (3040, 233779), (3185, 223136), (3458, 205520), (3640, 195244), (3670, 193648), (3724, 190840), (3920, 181298), (3952, 179830), (4256, 166985), (4655, 152672), (4771, 148960), (4940, 143864), (5096, 139460), (5138, 138320), (5320, 133588), (5872, 121030), (6370, 111568), (6916, 102760), (6973, 101920), (7280, 97622), (7340, 96824), (7448, 95420), (7840, 90649), (7904, 89915), (8645, 82208), (9310, 76336), (9542, 74480), (9880, 71932), (10192, 69730), (10276, 69160), (10640, 66794), (11744, 60515), (12103, 58720), (12740, 55784), (12845, 55328), (13832, 51380), (13946, 50960), (14560, 48811), (14680, 48412), (14896, 47710), (17290, 41104), (17983, 39520), (18620, 38168), (19084, 37240), (19760, 35966), (20384, 34865), (20552, 34580), (21280, 33397), (23855, 29792), (24206, 29360), (25480, 27892), (25690, 27664)]