465433360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3209}}^1$

素因数の和:3273

約数の個数: 120

約数和(自身を含む): 1293231960

約数和(自身を除く): 827798600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 560, 592, 740, 784, 980, 1036, 1295, 1480, 1813, 1960, 2072, 2590, 2960, 3209, 3626, 3920, 4144, 5180, 6418, 7252, 9065, 10360, 12836, 14504, 16045, 18130, 20720, 22463, 25672, 29008, 32090, 36260, 44926, 51344, 64180, 72520, 89852, 112315, 118733, 128360, 145040, 157241, 179704, 224630, 237466, 256720, 314482, 359408, 449260, 474932, 593665, 628964, 786205, 831131, 898520, 949864, 1187330, 1257928, 1572410, 1662262, 1797040, 1899728, 2374660, 2515856, 3144820, 3324524, 4155655, 4749320, 5817917, 6289640, 6649048, 8311310, 9498640, 11635834, 12579280, 13298096, 16622620, 23271668, 29089585, 33245240, 46543336, 58179170, 66490480, 93086672, 116358340, 232716680, 465433360]

約数ペア:

[(1, 465433360), (2, 232716680), (4, 116358340), (5, 93086672), (7, 66490480), (8, 58179170), (10, 46543336), (14, 33245240), (16, 29089585), (20, 23271668), (28, 16622620), (35, 13298096), (37, 12579280), (40, 11635834), (49, 9498640), (56, 8311310), (70, 6649048), (74, 6289640), (80, 5817917), (98, 4749320), (112, 4155655), (140, 3324524), (148, 3144820), (185, 2515856), (196, 2374660), (245, 1899728), (259, 1797040), (280, 1662262), (296, 1572410), (370, 1257928), (392, 1187330), (490, 949864), (518, 898520), (560, 831131), (592, 786205), (740, 628964), (784, 593665), (980, 474932), (1036, 449260), (1295, 359408), (1480, 314482), (1813, 256720), (1960, 237466), (2072, 224630), (2590, 179704), (2960, 157241), (3209, 145040), (3626, 128360), (3920, 118733), (4144, 112315), (5180, 89852), (6418, 72520), (7252, 64180), (9065, 51344), (10360, 44926), (12836, 36260), (14504, 32090), (16045, 29008), (18130, 25672), (20720, 22463)]