1213364880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6173}}^1$

素因数の和:6215

約数の個数: 320

約数和(自身を含む): 5144670720

約数和(自身を除く): 3931305840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6173, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 12346, 13104, 14040, 15120, 16380, 18519, 19656, 21840, 24570, 24692, 28080, 30865, 32760, 37038, 39312, 43211, 49140, 49384, 55557, 61730, 65520, 74076, 80249, 86422, 92595, 98280, 98768, 111114, 123460, 129633, 148152, 160498, 166671, 172844, 185190, 196560, 216055, 222228, 240747, 246920, 259266, 277785, 296304, 320996, 333342, 345688, 370380, 388899, 401245, 432110, 444456, 481494, 493840, 518532, 555570, 561743, 641992, 648165, 666684, 691376, 722241, 740760, 777798, 802490, 833355, 864220, 888912, 962988, 1037064, 1111140, 1123486, 1166697, 1203735, 1283984, 1296330, 1333368, 1444482, 1481520, 1555596, 1604980, 1666710, 1685229, 1728440, 1925976, 1944495, 2074128, 2166723, 2222280, 2246972, 2333394, 2407470, 2592660, 2666736, 2808715, 2888964, 3111192, 3209960, 3333420, 3370458, 3456880, 3611205, 3851952, 3888990, 4333446, 4444560, 4493944, 4666788, 4814940, 5055687, 5185320, 5617430, 5777928, 5833485, 6222384, 6419920, 6666840, 6740916, 7222410, 7777980, 8426145, 8666892, 8987888, 9333576, 9629880, 10111374, 10370640, 10833615, 11234860, 11555856, 11666970, 13333680, 13481832, 14444820, 15167061, 15555960, 16852290, 17333784, 18667152, 19259760, 20222748, 21667230, 22469720, 23333940, 25278435, 26963664, 28889640, 30334122, 31111920, 33704580, 34667568, 40445496, 43334460, 44939440, 46667880, 50556870, 57779280, 60668244, 67409160, 75835305, 80890992, 86668920, 93335760, 101113740, 121336488, 134818320, 151670610, 173337840, 202227480, 242672976, 303341220, 404454960, 606682440, 1213364880]

約数ペア:

[(1, 1213364880), (2, 606682440), (3, 404454960), (4, 303341220), (5, 242672976), (6, 202227480), (7, 173337840), (8, 151670610), (9, 134818320), (10, 121336488), (12, 101113740), (13, 93335760), (14, 86668920), (15, 80890992), (16, 75835305), (18, 67409160), (20, 60668244), (21, 57779280), (24, 50556870), (26, 46667880), (27, 44939440), (28, 43334460), (30, 40445496), (35, 34667568), (36, 33704580), (39, 31111920), (40, 30334122), (42, 28889640), (45, 26963664), (48, 25278435), (52, 23333940), (54, 22469720), (56, 21667230), (60, 20222748), (63, 19259760), (65, 18667152), (70, 17333784), (72, 16852290), (78, 15555960), (80, 15167061), (84, 14444820), (90, 13481832), (91, 13333680), (104, 11666970), (105, 11555856), (108, 11234860), (112, 10833615), (117, 10370640), (120, 10111374), (126, 9629880), (130, 9333576), (135, 8987888), (140, 8666892), (144, 8426145), (156, 7777980), (168, 7222410), (180, 6740916), (182, 6666840), (189, 6419920), (195, 6222384), (208, 5833485), (210, 5777928), (216, 5617430), (234, 5185320), (240, 5055687), (252, 4814940), (260, 4666788), (270, 4493944), (273, 4444560), (280, 4333446), (312, 3888990), (315, 3851952), (336, 3611205), (351, 3456880), (360, 3370458), (364, 3333420), (378, 3209960), (390, 3111192), (420, 2888964), (432, 2808715), (455, 2666736), (468, 2592660), (504, 2407470), (520, 2333394), (540, 2246972), (546, 2222280), (560, 2166723), (585, 2074128), (624, 1944495), (630, 1925976), (702, 1728440), (720, 1685229), (728, 1666710), (756, 1604980), (780, 1555596), (819, 1481520), (840, 1444482), (910, 1333368), (936, 1296330), (945, 1283984), (1008, 1203735), (1040, 1166697), (1080, 1123486), (1092, 1111140), (1170, 1037064), (1260, 962988), (1365, 888912), (1404, 864220), (1456, 833355), (1512, 802490), (1560, 777798), (1638, 740760), (1680, 722241), (1755, 691376), (1820, 666684), (1872, 648165), (1890, 641992), (2160, 561743), (2184, 555570), (2340, 518532), (2457, 493840), (2520, 481494), (2730, 444456), (2808, 432110), (3024, 401245), (3120, 388899), (3276, 370380), (3510, 345688), (3640, 333342), (3780, 320996), (4095, 296304), (4368, 277785), (4680, 259266), (4914, 246920), (5040, 240747), (5460, 222228), (5616, 216055), (6173, 196560), (6552, 185190), (7020, 172844), (7280, 166671), (7560, 160498), (8190, 148152), (9360, 129633), (9828, 123460), (10920, 111114), (12285, 98768), (12346, 98280), (13104, 92595), (14040, 86422), (15120, 80249), (16380, 74076), (18519, 65520), (19656, 61730), (21840, 55557), (24570, 49384), (24692, 49140), (28080, 43211), (30865, 39312), (32760, 37038)]