107780800

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 285731712

約数和(自身を除く): 177950912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 53, 62, 64, 80, 82, 100, 106, 124, 155, 160, 164, 200, 205, 212, 248, 265, 310, 320, 328, 400, 410, 424, 496, 530, 620, 656, 775, 800, 820, 848, 992, 1025, 1060, 1240, 1271, 1312, 1325, 1550, 1600, 1640, 1643, 1696, 1984, 2050, 2120, 2173, 2480, 2542, 2624, 2650, 3100, 3280, 3286, 3392, 4100, 4240, 4346, 4960, 5084, 5300, 6200, 6355, 6560, 6572, 8200, 8215, 8480, 8692, 9920, 10168, 10600, 10865, 12400, 12710, 13120, 13144, 16400, 16430, 16960, 17384, 20336, 21200, 21730, 24800, 25420, 26288, 31775, 32800, 32860, 34768, 40672, 41075, 42400, 43460, 49600, 50840, 52576, 54325, 63550, 65600, 65720, 67363, 69536, 81344, 82150, 84800, 86920, 101680, 105152, 108650, 127100, 131440, 134726, 139072, 164300, 173840, 203360, 217300, 254200, 262880, 269452, 328600, 336815, 347680, 406720, 434600, 508400, 525760, 538904, 657200, 673630, 695360, 869200, 1016800, 1077808, 1314400, 1347260, 1684075, 1738400, 2033600, 2155616, 2628800, 2694520, 3368150, 3476800, 4311232, 5389040, 6736300, 10778080, 13472600, 21556160, 26945200, 53890400, 107780800]

約数ペア:

[(1, 107780800), (2, 53890400), (4, 26945200), (5, 21556160), (8, 13472600), (10, 10778080), (16, 6736300), (20, 5389040), (25, 4311232), (31, 3476800), (32, 3368150), (40, 2694520), (41, 2628800), (50, 2155616), (53, 2033600), (62, 1738400), (64, 1684075), (80, 1347260), (82, 1314400), (100, 1077808), (106, 1016800), (124, 869200), (155, 695360), (160, 673630), (164, 657200), (200, 538904), (205, 525760), (212, 508400), (248, 434600), (265, 406720), (310, 347680), (320, 336815), (328, 328600), (400, 269452), (410, 262880), (424, 254200), (496, 217300), (530, 203360), (620, 173840), (656, 164300), (775, 139072), (800, 134726), (820, 131440), (848, 127100), (992, 108650), (1025, 105152), (1060, 101680), (1240, 86920), (1271, 84800), (1312, 82150), (1325, 81344), (1550, 69536), (1600, 67363), (1640, 65720), (1643, 65600), (1696, 63550), (1984, 54325), (2050, 52576), (2120, 50840), (2173, 49600), (2480, 43460), (2542, 42400), (2624, 41075), (2650, 40672), (3100, 34768), (3280, 32860), (3286, 32800), (3392, 31775), (4100, 26288), (4240, 25420), (4346, 24800), (4960, 21730), (5084, 21200), (5300, 20336), (6200, 17384), (6355, 16960), (6560, 16430), (6572, 16400), (8200, 13144), (8215, 13120), (8480, 12710), (8692, 12400), (9920, 10865), (10168, 10600)]