6654753840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{7603}}^1$

素因数の和:8147

約数の個数: 160

約数和(自身を含む): 23625202176

約数和(自身を除く): 16970448336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 521, 560, 840, 1042, 1563, 1680, 2084, 2605, 3126, 3647, 4168, 5210, 6252, 7294, 7603, 7815, 8336, 10420, 10941, 12504, 14588, 15206, 15630, 18235, 20840, 21882, 22809, 25008, 29176, 30412, 31260, 36470, 38015, 41680, 43764, 45618, 53221, 54705, 58352, 60824, 62520, 72940, 76030, 87528, 91236, 106442, 109410, 114045, 121648, 125040, 145880, 152060, 159663, 175056, 182472, 212884, 218820, 228090, 266105, 291760, 304120, 319326, 364944, 425768, 437640, 456180, 532210, 608240, 638652, 798315, 851536, 875280, 912360, 1064420, 1277304, 1596630, 1824720, 2128840, 2554608, 3193260, 3961163, 4257680, 6386520, 7922326, 11883489, 12773040, 15844652, 19805815, 23766978, 27728141, 31689304, 39611630, 47533956, 55456282, 59417445, 63378608, 79223260, 83184423, 95067912, 110912564, 118834890, 138640705, 158446520, 166368846, 190135824, 221825128, 237669780, 277281410, 316893040, 332737692, 415922115, 443650256, 475339560, 554562820, 665475384, 831844230, 950679120, 1109125640, 1330950768, 1663688460, 2218251280, 3327376920, 6654753840]

約数ペア:

[(1, 6654753840), (2, 3327376920), (3, 2218251280), (4, 1663688460), (5, 1330950768), (6, 1109125640), (7, 950679120), (8, 831844230), (10, 665475384), (12, 554562820), (14, 475339560), (15, 443650256), (16, 415922115), (20, 332737692), (21, 316893040), (24, 277281410), (28, 237669780), (30, 221825128), (35, 190135824), (40, 166368846), (42, 158446520), (48, 138640705), (56, 118834890), (60, 110912564), (70, 95067912), (80, 83184423), (84, 79223260), (105, 63378608), (112, 59417445), (120, 55456282), (140, 47533956), (168, 39611630), (210, 31689304), (240, 27728141), (280, 23766978), (336, 19805815), (420, 15844652), (521, 12773040), (560, 11883489), (840, 7922326), (1042, 6386520), (1563, 4257680), (1680, 3961163), (2084, 3193260), (2605, 2554608), (3126, 2128840), (3647, 1824720), (4168, 1596630), (5210, 1277304), (6252, 1064420), (7294, 912360), (7603, 875280), (7815, 851536), (8336, 798315), (10420, 638652), (10941, 608240), (12504, 532210), (14588, 456180), (15206, 437640), (15630, 425768), (18235, 364944), (20840, 319326), (21882, 304120), (22809, 291760), (25008, 266105), (29176, 228090), (30412, 218820), (31260, 212884), (36470, 182472), (38015, 175056), (41680, 159663), (43764, 152060), (45618, 145880), (53221, 125040), (54705, 121648), (58352, 114045), (60824, 109410), (62520, 106442), (72940, 91236), (76030, 87528)]