73028160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{25357}}^1$

素因数の和:25380

約数の個数: 84

約数和(自身を含む): 251196348

約数和(自身を除く): 178168188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 25357, 50714, 76071, 101428, 126785, 152142, 202856, 228213, 253570, 304284, 380355, 405712, 456426, 507140, 608568, 760710, 811424, 912852, 1014280, 1141065, 1217136, 1521420, 1622848, 1825704, 2028560, 2282130, 2434272, 3042840, 3651408, 4057120, 4564260, 4868544, 6085680, 7302816, 8114240, 9128520, 12171360, 14605632, 18257040, 24342720, 36514080, 73028160]

約数ペア:

[(1, 73028160), (2, 36514080), (3, 24342720), (4, 18257040), (5, 14605632), (6, 12171360), (8, 9128520), (9, 8114240), (10, 7302816), (12, 6085680), (15, 4868544), (16, 4564260), (18, 4057120), (20, 3651408), (24, 3042840), (30, 2434272), (32, 2282130), (36, 2028560), (40, 1825704), (45, 1622848), (48, 1521420), (60, 1217136), (64, 1141065), (72, 1014280), (80, 912852), (90, 811424), (96, 760710), (120, 608568), (144, 507140), (160, 456426), (180, 405712), (192, 380355), (240, 304284), (288, 253570), (320, 228213), (360, 202856), (480, 152142), (576, 126785), (720, 101428), (960, 76071), (1440, 50714), (2880, 25357)]