764472504240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1\times {\mathrm{28643}}^1$

素因数の和:30632

約数の個数: 240

約数和(自身を含む): 2703956935680

約数和(自身を除く): 1939484431440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 1951, 2280, 2736, 3420, 3902, 4560, 5853, 6840, 7804, 9755, 11706, 13680, 15608, 17559, 19510, 23412, 28643, 29265, 31216, 35118, 37069, 39020, 46824, 57286, 58530, 70236, 74138, 78040, 85929, 87795, 93648, 111207, 114572, 117060, 140472, 143215, 148276, 156080, 171858, 175590, 185345, 222414, 229144, 234120, 257787, 280944, 286430, 296552, 333621, 343716, 351180, 370690, 429645, 444828, 458288, 468240, 515574, 544217, 556035, 572860, 593104, 667242, 687432, 702360, 741380, 859290, 889656, 1031148, 1088434, 1112070, 1145720, 1288935, 1334484, 1374864, 1404720, 1482760, 1632651, 1668105, 1718580, 1779312, 2062296, 2176868, 2224140, 2291440, 2577870, 2668968, 2721085, 2965520, 3265302, 3336210, 3437160, 4124592, 4353736, 4448280, 4897953, 5155740, 5337936, 5442170, 6530604, 6672420, 6874320, 8163255, 8707472, 8896560, 9795906, 10311480, 10884340, 13061208, 13344840, 16326510, 19591812, 20622960, 21768680, 24489765, 26122416, 26689680, 32653020, 39183624, 43537360, 48979530, 55882493, 65306040, 78367248, 97959060, 111764986, 130612080, 167647479, 195918120, 223529972, 279412465, 335294958, 391836240, 447059944, 502942437, 558824930, 670589916, 838237395, 894119888, 1005884874, 1061767367, 1117649860, 1341179832, 1676474790, 2011769748, 2123534734, 2235299720, 2514712185, 2682359664, 3185302101, 3352949580, 4023539496, 4247069468, 4470599440, 5029424370, 5308836835, 6370604202, 6705899160, 8047078992, 8494138936, 9555906303, 10058848740, 10617673670, 12741208404, 13411798320, 15926510505, 16988277872, 19111812606, 20117697480, 21235347340, 25482416808, 31853021010, 38223625212, 40235394960, 42470694680, 47779531515, 50964833616, 63706042020, 76447250424, 84941389360, 95559063030, 127412084040, 152894500848, 191118126060, 254824168080, 382236252120, 764472504240]

約数ペア:

[(1, 764472504240), (2, 382236252120), (3, 254824168080), (4, 191118126060), (5, 152894500848), (6, 127412084040), (8, 95559063030), (9, 84941389360), (10, 76447250424), (12, 63706042020), (15, 50964833616), (16, 47779531515), (18, 42470694680), (19, 40235394960), (20, 38223625212), (24, 31853021010), (30, 25482416808), (36, 21235347340), (38, 20117697480), (40, 19111812606), (45, 16988277872), (48, 15926510505), (57, 13411798320), (60, 12741208404), (72, 10617673670), (76, 10058848740), (80, 9555906303), (90, 8494138936), (95, 8047078992), (114, 6705899160), (120, 6370604202), (144, 5308836835), (152, 5029424370), (171, 4470599440), (180, 4247069468), (190, 4023539496), (228, 3352949580), (240, 3185302101), (285, 2682359664), (304, 2514712185), (342, 2235299720), (360, 2123534734), (380, 2011769748), (456, 1676474790), (570, 1341179832), (684, 1117649860), (720, 1061767367), (760, 1005884874), (855, 894119888), (912, 838237395), (1140, 670589916), (1368, 558824930), (1520, 502942437), (1710, 447059944), (1951, 391836240), (2280, 335294958), (2736, 279412465), (3420, 223529972), (3902, 195918120), (4560, 167647479), (5853, 130612080), (6840, 111764986), (7804, 97959060), (9755, 78367248), (11706, 65306040), (13680, 55882493), (15608, 48979530), (17559, 43537360), (19510, 39183624), (23412, 32653020), (28643, 26689680), (29265, 26122416), (31216, 24489765), (35118, 21768680), (37069, 20622960), (39020, 19591812), (46824, 16326510), (57286, 13344840), (58530, 13061208), (70236, 10884340), (74138, 10311480), (78040, 9795906), (85929, 8896560), (87795, 8707472), (93648, 8163255), (111207, 6874320), (114572, 6672420), (117060, 6530604), (140472, 5442170), (143215, 5337936), (148276, 5155740), (156080, 4897953), (171858, 4448280), (175590, 4353736), (185345, 4124592), (222414, 3437160), (229144, 3336210), (234120, 3265302), (257787, 2965520), (280944, 2721085), (286430, 2668968), (296552, 2577870), (333621, 2291440), (343716, 2224140), (351180, 2176868), (370690, 2062296), (429645, 1779312), (444828, 1718580), (458288, 1668105), (468240, 1632651), (515574, 1482760), (544217, 1404720), (556035, 1374864), (572860, 1334484), (593104, 1288935), (667242, 1145720), (687432, 1112070), (702360, 1088434), (741380, 1031148), (859290, 889656)]