143880360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 468720000

約数和(自身を除く): 324839640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 619, 745, 780, 894, 1192, 1238, 1490, 1560, 1788, 1857, 1937, 2235, 2476, 2980, 3095, 3576, 3714, 3874, 4470, 4952, 5811, 5960, 6190, 7428, 7748, 8047, 8940, 9285, 9685, 11622, 12380, 14856, 15496, 16094, 17880, 18570, 19370, 23244, 24141, 24760, 29055, 32188, 37140, 38740, 40235, 46488, 48282, 58110, 64376, 74280, 77480, 80470, 92231, 96564, 116220, 120705, 160940, 184462, 193128, 232440, 241410, 276693, 321880, 368924, 461155, 482820, 553386, 737848, 922310, 965640, 1106772, 1199003, 1383465, 1844620, 2213544, 2398006, 2766930, 3597009, 3689240, 4796012, 5533860, 5995015, 7194018, 9592024, 11067720, 11990030, 14388036, 17985045, 23980060, 28776072, 35970090, 47960120, 71940180, 143880360]

約数ペア:

[(1, 143880360), (2, 71940180), (3, 47960120), (4, 35970090), (5, 28776072), (6, 23980060), (8, 17985045), (10, 14388036), (12, 11990030), (13, 11067720), (15, 9592024), (20, 7194018), (24, 5995015), (26, 5533860), (30, 4796012), (39, 3689240), (40, 3597009), (52, 2766930), (60, 2398006), (65, 2213544), (78, 1844620), (104, 1383465), (120, 1199003), (130, 1106772), (149, 965640), (156, 922310), (195, 737848), (260, 553386), (298, 482820), (312, 461155), (390, 368924), (447, 321880), (520, 276693), (596, 241410), (619, 232440), (745, 193128), (780, 184462), (894, 160940), (1192, 120705), (1238, 116220), (1490, 96564), (1560, 92231), (1788, 80470), (1857, 77480), (1937, 74280), (2235, 64376), (2476, 58110), (2980, 48282), (3095, 46488), (3576, 40235), (3714, 38740), (3874, 37140), (4470, 32188), (4952, 29055), (5811, 24760), (5960, 24141), (6190, 23244), (7428, 19370), (7748, 18570), (8047, 17880), (8940, 16094), (9285, 15496), (9685, 14856), (11622, 12380)]