2636702640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25609}}^1$

素因数の和:25652

約数の個数: 240

約数和(自身を含む): 10403396640

約数和(自身を除く): 7766694000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12870, 17160, 20592, 25609, 25740, 34320, 51218, 51480, 76827, 102436, 102960, 128045, 153654, 204872, 230481, 256090, 281699, 307308, 332917, 384135, 409744, 460962, 512180, 563398, 614616, 665834, 768270, 845097, 921924, 998751, 1024360, 1126796, 1152405, 1229232, 1331668, 1408495, 1536540, 1664585, 1690194, 1843848, 1997502, 2048720, 2253592, 2304810, 2535291, 2663336, 2816990, 2996253, 3073080, 3329170, 3380388, 3662087, 3687696, 3995004, 4225485, 4507184, 4609620, 4993755, 5070582, 5326672, 5633980, 5992506, 6146160, 6658340, 6760776, 7324174, 7990008, 8450970, 9219240, 9987510, 10141164, 10986261, 11267960, 11985012, 12676455, 13316680, 13521552, 14648348, 14981265, 15980016, 16901940, 18310435, 18438480, 19975020, 20282328, 21972522, 22535920, 23970024, 25352910, 26633360, 29296696, 29962530, 32958783, 33803880, 36620870, 39950040, 40564656, 43945044, 47940048, 50705820, 54931305, 58593392, 59925060, 65917566, 67607760, 73241740, 79900080, 87890088, 101411640, 109862610, 119850120, 131835132, 146483480, 164793915, 175780176, 202823280, 219725220, 239700240, 263670264, 292966960, 329587830, 439450440, 527340528, 659175660, 878900880, 1318351320, 2636702640]

約数ペア:

[(1, 2636702640), (2, 1318351320), (3, 878900880), (4, 659175660), (5, 527340528), (6, 439450440), (8, 329587830), (9, 292966960), (10, 263670264), (11, 239700240), (12, 219725220), (13, 202823280), (15, 175780176), (16, 164793915), (18, 146483480), (20, 131835132), (22, 119850120), (24, 109862610), (26, 101411640), (30, 87890088), (33, 79900080), (36, 73241740), (39, 67607760), (40, 65917566), (44, 59925060), (45, 58593392), (48, 54931305), (52, 50705820), (55, 47940048), (60, 43945044), (65, 40564656), (66, 39950040), (72, 36620870), (78, 33803880), (80, 32958783), (88, 29962530), (90, 29296696), (99, 26633360), (104, 25352910), (110, 23970024), (117, 22535920), (120, 21972522), (130, 20282328), (132, 19975020), (143, 18438480), (144, 18310435), (156, 16901940), (165, 15980016), (176, 14981265), (180, 14648348), (195, 13521552), (198, 13316680), (208, 12676455), (220, 11985012), (234, 11267960), (240, 10986261), (260, 10141164), (264, 9987510), (286, 9219240), (312, 8450970), (330, 7990008), (360, 7324174), (390, 6760776), (396, 6658340), (429, 6146160), (440, 5992506), (468, 5633980), (495, 5326672), (520, 5070582), (528, 4993755), (572, 4609620), (585, 4507184), (624, 4225485), (660, 3995004), (715, 3687696), (720, 3662087), (780, 3380388), (792, 3329170), (858, 3073080), (880, 2996253), (936, 2816990), (990, 2663336), (1040, 2535291), (1144, 2304810), (1170, 2253592), (1287, 2048720), (1320, 1997502), (1430, 1843848), (1560, 1690194), (1584, 1664585), (1716, 1536540), (1872, 1408495), (1980, 1331668), (2145, 1229232), (2288, 1152405), (2340, 1126796), (2574, 1024360), (2640, 998751), (2860, 921924), (3120, 845097), (3432, 768270), (3960, 665834), (4290, 614616), (4680, 563398), (5148, 512180), (5720, 460962), (6435, 409744), (6864, 384135), (7920, 332917), (8580, 307308), (9360, 281699), (10296, 256090), (11440, 230481), (12870, 204872), (17160, 153654), (20592, 128045), (25609, 102960), (25740, 102436), (34320, 76827), (51218, 51480)]