1566108180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4215

約数の個数: 288

約数和(自身を含む): 6102480384

約数和(自身を除く): 4536372204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 390, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 780, 805, 819, 828, 897, 910, 966, 1035, 1092, 1170, 1196, 1260, 1365, 1380, 1449, 1495, 1610, 1638, 1794, 1820, 1932, 2070, 2093, 2340, 2415, 2691, 2730, 2898, 2990, 3220, 3276, 3588, 4095, 4140, 4157, 4186, 4485, 4830, 5382, 5460, 5796, 5980, 6279, 7245, 8190, 8314, 8372, 8970, 9660, 10465, 10764, 12471, 12558, 13455, 14490, 16380, 16628, 17940, 18837, 20785, 20930, 24942, 25116, 26910, 28980, 29099, 31395, 37413, 37674, 41570, 41860, 49884, 53820, 54041, 58198, 62355, 62790, 74826, 75348, 83140, 87297, 94185, 95611, 108082, 116396, 124710, 125580, 145495, 149652, 162123, 174594, 187065, 188370, 191222, 216164, 249420, 261891, 270205, 286833, 290990, 324246, 349188, 374130, 376740, 378287, 382444, 436485, 478055, 486369, 523782, 540410, 573666, 581980, 648492, 669277, 748260, 756574, 810615, 860499, 872970, 956110, 972738, 1047564, 1080820, 1134861, 1147332, 1242943, 1309455, 1338554, 1434165, 1513148, 1621230, 1720998, 1745940, 1891435, 1912220, 1945476, 2007831, 2269722, 2431845, 2485886, 2618910, 2677108, 2868330, 3242460, 3346385, 3404583, 3441996, 3728829, 3782870, 4015662, 4302495, 4539444, 4863690, 4971772, 5237820, 5674305, 5736660, 6023493, 6214715, 6692770, 6809166, 7457658, 7565740, 8031324, 8604990, 8700601, 9727380, 10039155, 11186487, 11348610, 12046986, 12429430, 13385540, 13618332, 14915316, 17022915, 17209980, 17401202, 18644145, 20078310, 22372974, 22697220, 24093972, 24858860, 26101803, 30117465, 34045830, 34802404, 37288290, 40156620, 43503005, 44745948, 52203606, 55932435, 60234930, 68091660, 74576580, 78305409, 87006010, 104407212, 111864870, 120469860, 130509015, 156610818, 174012020, 223729740, 261018030, 313221636, 391527045, 522036060, 783054090, 1566108180]

約数ペア:

[(1, 1566108180), (2, 783054090), (3, 522036060), (4, 391527045), (5, 313221636), (6, 261018030), (7, 223729740), (9, 174012020), (10, 156610818), (12, 130509015), (13, 120469860), (14, 111864870), (15, 104407212), (18, 87006010), (20, 78305409), (21, 74576580), (23, 68091660), (26, 60234930), (28, 55932435), (30, 52203606), (35, 44745948), (36, 43503005), (39, 40156620), (42, 37288290), (45, 34802404), (46, 34045830), (52, 30117465), (60, 26101803), (63, 24858860), (65, 24093972), (69, 22697220), (70, 22372974), (78, 20078310), (84, 18644145), (90, 17401202), (91, 17209980), (92, 17022915), (105, 14915316), (115, 13618332), (117, 13385540), (126, 12429430), (130, 12046986), (138, 11348610), (140, 11186487), (156, 10039155), (161, 9727380), (180, 8700601), (182, 8604990), (195, 8031324), (207, 7565740), (210, 7457658), (230, 6809166), (234, 6692770), (252, 6214715), (260, 6023493), (273, 5736660), (276, 5674305), (299, 5237820), (315, 4971772), (322, 4863690), (345, 4539444), (364, 4302495), (390, 4015662), (414, 3782870), (420, 3728829), (455, 3441996), (460, 3404583), (468, 3346385), (483, 3242460), (546, 2868330), (585, 2677108), (598, 2618910), (630, 2485886), (644, 2431845), (690, 2269722), (780, 2007831), (805, 1945476), (819, 1912220), (828, 1891435), (897, 1745940), (910, 1720998), (966, 1621230), (1035, 1513148), (1092, 1434165), (1170, 1338554), (1196, 1309455), (1260, 1242943), (1365, 1147332), (1380, 1134861), (1449, 1080820), (1495, 1047564), (1610, 972738), (1638, 956110), (1794, 872970), (1820, 860499), (1932, 810615), (2070, 756574), (2093, 748260), (2340, 669277), (2415, 648492), (2691, 581980), (2730, 573666), (2898, 540410), (2990, 523782), (3220, 486369), (3276, 478055), (3588, 436485), (4095, 382444), (4140, 378287), (4157, 376740), (4186, 374130), (4485, 349188), (4830, 324246), (5382, 290990), (5460, 286833), (5796, 270205), (5980, 261891), (6279, 249420), (7245, 216164), (8190, 191222), (8314, 188370), (8372, 187065), (8970, 174594), (9660, 162123), (10465, 149652), (10764, 145495), (12471, 125580), (12558, 124710), (13455, 116396), (14490, 108082), (16380, 95611), (16628, 94185), (17940, 87297), (18837, 83140), (20785, 75348), (20930, 74826), (24942, 62790), (25116, 62355), (26910, 58198), (28980, 54041), (29099, 53820), (31395, 49884), (37413, 41860), (37674, 41570)]