853717920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14699}}^1$

素因数の和:14739

約数の個数: 144

約数和(自身を含む): 2956111200

約数和(自身を除く): 2102393280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 14699, 19360, 29040, 29398, 44097, 58080, 58796, 73495, 88194, 117592, 146990, 161689, 176388, 220485, 235184, 293980, 323378, 352776, 440970, 470368, 485067, 587960, 646756, 705552, 808445, 881940, 970134, 1175920, 1293512, 1411104, 1616890, 1763880, 1778579, 1940268, 2351840, 2425335, 2587024, 3233780, 3527760, 3557158, 3880536, 4850670, 5174048, 5335737, 6467560, 7055520, 7114316, 7761072, 8892895, 9701340, 10671474, 12935120, 14228632, 15522144, 17785790, 19402680, 21342948, 25870240, 26678685, 28457264, 35571580, 38805360, 42685896, 53357370, 56914528, 71143160, 77610720, 85371792, 106714740, 142286320, 170743584, 213429480, 284572640, 426858960, 853717920]

約数ペア:

[(1, 853717920), (2, 426858960), (3, 284572640), (4, 213429480), (5, 170743584), (6, 142286320), (8, 106714740), (10, 85371792), (11, 77610720), (12, 71143160), (15, 56914528), (16, 53357370), (20, 42685896), (22, 38805360), (24, 35571580), (30, 28457264), (32, 26678685), (33, 25870240), (40, 21342948), (44, 19402680), (48, 17785790), (55, 15522144), (60, 14228632), (66, 12935120), (80, 10671474), (88, 9701340), (96, 8892895), (110, 7761072), (120, 7114316), (121, 7055520), (132, 6467560), (160, 5335737), (165, 5174048), (176, 4850670), (220, 3880536), (240, 3557158), (242, 3527760), (264, 3233780), (330, 2587024), (352, 2425335), (363, 2351840), (440, 1940268), (480, 1778579), (484, 1763880), (528, 1616890), (605, 1411104), (660, 1293512), (726, 1175920), (880, 970134), (968, 881940), (1056, 808445), (1210, 705552), (1320, 646756), (1452, 587960), (1760, 485067), (1815, 470368), (1936, 440970), (2420, 352776), (2640, 323378), (2904, 293980), (3630, 235184), (3872, 220485), (4840, 176388), (5280, 161689), (5808, 146990), (7260, 117592), (9680, 88194), (11616, 73495), (14520, 58796), (14699, 58080), (19360, 44097), (29040, 29398)]