13882440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 48988800

約数和(自身を除く): 35106360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 809, 858, 1144, 1320, 1430, 1560, 1618, 1716, 2145, 2427, 2860, 3236, 3432, 4045, 4290, 4854, 5720, 6472, 8090, 8580, 8899, 9708, 10517, 12135, 16180, 17160, 17798, 19416, 21034, 24270, 26697, 31551, 32360, 35596, 42068, 44495, 48540, 52585, 53394, 63102, 71192, 84136, 88990, 97080, 105170, 106788, 115687, 126204, 133485, 157755, 177980, 210340, 213576, 231374, 252408, 266970, 315510, 347061, 355960, 420680, 462748, 533940, 578435, 631020, 694122, 925496, 1067880, 1156870, 1262040, 1388244, 1735305, 2313740, 2776488, 3470610, 4627480, 6941220, 13882440]

約数ペア:

[(1, 13882440), (2, 6941220), (3, 4627480), (4, 3470610), (5, 2776488), (6, 2313740), (8, 1735305), (10, 1388244), (11, 1262040), (12, 1156870), (13, 1067880), (15, 925496), (20, 694122), (22, 631020), (24, 578435), (26, 533940), (30, 462748), (33, 420680), (39, 355960), (40, 347061), (44, 315510), (52, 266970), (55, 252408), (60, 231374), (65, 213576), (66, 210340), (78, 177980), (88, 157755), (104, 133485), (110, 126204), (120, 115687), (130, 106788), (132, 105170), (143, 97080), (156, 88990), (165, 84136), (195, 71192), (220, 63102), (260, 53394), (264, 52585), (286, 48540), (312, 44495), (330, 42068), (390, 35596), (429, 32360), (440, 31551), (520, 26697), (572, 24270), (660, 21034), (715, 19416), (780, 17798), (809, 17160), (858, 16180), (1144, 12135), (1320, 10517), (1430, 9708), (1560, 8899), (1618, 8580), (1716, 8090), (2145, 6472), (2427, 5720), (2860, 4854), (3236, 4290), (3432, 4045)]