243050280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:936

約数の個数: 192

約数和(自身を含む): 844603200

約数和(自身を除く): 601552920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 121, 132, 152, 165, 190, 209, 220, 228, 242, 264, 285, 330, 363, 380, 418, 440, 456, 484, 570, 605, 627, 660, 726, 760, 836, 881, 968, 1045, 1140, 1210, 1254, 1320, 1452, 1672, 1762, 1815, 2090, 2280, 2299, 2420, 2508, 2643, 2904, 3135, 3524, 3630, 4180, 4405, 4598, 4840, 5016, 5286, 6270, 6897, 7048, 7260, 8360, 8810, 9196, 9691, 10572, 11495, 12540, 13215, 13794, 14520, 16739, 17620, 18392, 19382, 21144, 22990, 25080, 26430, 27588, 29073, 33478, 34485, 35240, 38764, 45980, 48455, 50217, 52860, 55176, 58146, 66956, 68970, 77528, 83695, 91960, 96910, 100434, 105720, 106601, 116292, 133912, 137940, 145365, 167390, 184129, 193820, 200868, 213202, 232584, 251085, 275880, 290730, 319803, 334780, 368258, 387640, 401736, 426404, 502170, 533005, 552387, 581460, 639606, 669560, 736516, 852808, 920645, 1004340, 1066010, 1104774, 1162920, 1279212, 1473032, 1599015, 1841290, 2008680, 2025419, 2132020, 2209548, 2558424, 2761935, 3198030, 3682580, 4050838, 4264040, 4419096, 5523870, 6076257, 6396060, 7365160, 8101676, 10127095, 11047740, 12152514, 12792120, 16203352, 20254190, 22095480, 24305028, 30381285, 40508380, 48610056, 60762570, 81016760, 121525140, 243050280]

約数ペア:

[(1, 243050280), (2, 121525140), (3, 81016760), (4, 60762570), (5, 48610056), (6, 40508380), (8, 30381285), (10, 24305028), (11, 22095480), (12, 20254190), (15, 16203352), (19, 12792120), (20, 12152514), (22, 11047740), (24, 10127095), (30, 8101676), (33, 7365160), (38, 6396060), (40, 6076257), (44, 5523870), (55, 4419096), (57, 4264040), (60, 4050838), (66, 3682580), (76, 3198030), (88, 2761935), (95, 2558424), (110, 2209548), (114, 2132020), (120, 2025419), (121, 2008680), (132, 1841290), (152, 1599015), (165, 1473032), (190, 1279212), (209, 1162920), (220, 1104774), (228, 1066010), (242, 1004340), (264, 920645), (285, 852808), (330, 736516), (363, 669560), (380, 639606), (418, 581460), (440, 552387), (456, 533005), (484, 502170), (570, 426404), (605, 401736), (627, 387640), (660, 368258), (726, 334780), (760, 319803), (836, 290730), (881, 275880), (968, 251085), (1045, 232584), (1140, 213202), (1210, 200868), (1254, 193820), (1320, 184129), (1452, 167390), (1672, 145365), (1762, 137940), (1815, 133912), (2090, 116292), (2280, 106601), (2299, 105720), (2420, 100434), (2508, 96910), (2643, 91960), (2904, 83695), (3135, 77528), (3524, 68970), (3630, 66956), (4180, 58146), (4405, 55176), (4598, 52860), (4840, 50217), (5016, 48455), (5286, 45980), (6270, 38764), (6897, 35240), (7048, 34485), (7260, 33478), (8360, 29073), (8810, 27588), (9196, 26430), (9691, 25080), (10572, 22990), (11495, 21144), (12540, 19382), (13215, 18392), (13794, 17620), (14520, 16739)]