1803335760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3257}}^1$

素因数の和:4045

約数の個数: 120

約数和(自身を含む): 6065939880

約数和(自身を除く): 4262604120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 769, 1538, 2307, 3076, 3257, 3845, 4614, 6152, 6514, 6921, 7690, 9228, 9771, 11535, 12304, 13028, 13842, 15380, 16285, 18456, 19542, 23070, 26056, 27684, 29313, 30760, 32570, 34605, 36912, 39084, 46140, 48855, 52112, 55368, 58626, 61520, 65140, 69210, 78168, 92280, 97710, 110736, 117252, 130280, 138420, 146565, 156336, 184560, 195420, 234504, 260560, 276840, 293130, 390840, 469008, 553680, 586260, 781680, 1172520, 2345040, 2504633, 5009266, 7513899, 10018532, 12523165, 15027798, 20037064, 22541697, 25046330, 30055596, 37569495, 40074128, 45083394, 50092660, 60111192, 75138990, 90166788, 100185320, 112708485, 120222384, 150277980, 180333576, 200370640, 225416970, 300555960, 360667152, 450833940, 601111920, 901667880, 1803335760]

約数ペア:

[(1, 1803335760), (2, 901667880), (3, 601111920), (4, 450833940), (5, 360667152), (6, 300555960), (8, 225416970), (9, 200370640), (10, 180333576), (12, 150277980), (15, 120222384), (16, 112708485), (18, 100185320), (20, 90166788), (24, 75138990), (30, 60111192), (36, 50092660), (40, 45083394), (45, 40074128), (48, 37569495), (60, 30055596), (72, 25046330), (80, 22541697), (90, 20037064), (120, 15027798), (144, 12523165), (180, 10018532), (240, 7513899), (360, 5009266), (720, 2504633), (769, 2345040), (1538, 1172520), (2307, 781680), (3076, 586260), (3257, 553680), (3845, 469008), (4614, 390840), (6152, 293130), (6514, 276840), (6921, 260560), (7690, 234504), (9228, 195420), (9771, 184560), (11535, 156336), (12304, 146565), (13028, 138420), (13842, 130280), (15380, 117252), (16285, 110736), (18456, 97710), (19542, 92280), (23070, 78168), (26056, 69210), (27684, 65140), (29313, 61520), (30760, 58626), (32570, 55368), (34605, 52112), (36912, 48855), (39084, 46140)]