55564080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1659

約数の個数: 160

約数和(自身を含む): 202487040

約数和(自身を除く): 146922960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1619, 1716, 2145, 2288, 2640, 2860, 3120, 3238, 3432, 4290, 4857, 5720, 6476, 6864, 8095, 8580, 9714, 11440, 12952, 16190, 17160, 17809, 19428, 21047, 24285, 25904, 32380, 34320, 35618, 38856, 42094, 48570, 53427, 63141, 64760, 71236, 77712, 84188, 89045, 97140, 105235, 106854, 126282, 129520, 142472, 168376, 178090, 194280, 210470, 213708, 231517, 252564, 267135, 284944, 315705, 336752, 356180, 388560, 420940, 427416, 463034, 505128, 534270, 631410, 694551, 712360, 841880, 854832, 926068, 1010256, 1068540, 1157585, 1262820, 1389102, 1424720, 1683760, 1852136, 2137080, 2315170, 2525640, 2778204, 3472755, 3704272, 4274160, 4630340, 5051280, 5556408, 6945510, 9260680, 11112816, 13891020, 18521360, 27782040, 55564080]

約数ペア:

[(1, 55564080), (2, 27782040), (3, 18521360), (4, 13891020), (5, 11112816), (6, 9260680), (8, 6945510), (10, 5556408), (11, 5051280), (12, 4630340), (13, 4274160), (15, 3704272), (16, 3472755), (20, 2778204), (22, 2525640), (24, 2315170), (26, 2137080), (30, 1852136), (33, 1683760), (39, 1424720), (40, 1389102), (44, 1262820), (48, 1157585), (52, 1068540), (55, 1010256), (60, 926068), (65, 854832), (66, 841880), (78, 712360), (80, 694551), (88, 631410), (104, 534270), (110, 505128), (120, 463034), (130, 427416), (132, 420940), (143, 388560), (156, 356180), (165, 336752), (176, 315705), (195, 284944), (208, 267135), (220, 252564), (240, 231517), (260, 213708), (264, 210470), (286, 194280), (312, 178090), (330, 168376), (390, 142472), (429, 129520), (440, 126282), (520, 106854), (528, 105235), (572, 97140), (624, 89045), (660, 84188), (715, 77712), (780, 71236), (858, 64760), (880, 63141), (1040, 53427), (1144, 48570), (1320, 42094), (1430, 38856), (1560, 35618), (1619, 34320), (1716, 32380), (2145, 25904), (2288, 24285), (2640, 21047), (2860, 19428), (3120, 17809), (3238, 17160), (3432, 16190), (4290, 12952), (4857, 11440), (5720, 9714), (6476, 8580), (6864, 8095)]