2273728480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1137

約数の個数: 192

約数和(自身を含む): 6096384000

約数和(自身を除く): 3822655520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 31, 32, 38, 40, 46, 62, 76, 80, 92, 95, 115, 124, 152, 155, 160, 184, 190, 230, 248, 304, 310, 368, 380, 437, 460, 496, 589, 608, 620, 713, 736, 760, 874, 920, 992, 1049, 1178, 1240, 1426, 1520, 1748, 1840, 2098, 2185, 2356, 2480, 2852, 2945, 3040, 3496, 3565, 3680, 4196, 4370, 4712, 4960, 5245, 5704, 5890, 6992, 7130, 8392, 8740, 9424, 10490, 11408, 11780, 13547, 13984, 14260, 16784, 17480, 18848, 19931, 20980, 22816, 23560, 24127, 27094, 28520, 32519, 33568, 34960, 39862, 41960, 47120, 48254, 54188, 57040, 65038, 67735, 69920, 79724, 83920, 94240, 96508, 99655, 108376, 114080, 120635, 130076, 135470, 159448, 162595, 167840, 193016, 199310, 216752, 241270, 260152, 270940, 318896, 325190, 386032, 398620, 433504, 458413, 482540, 520304, 541880, 617861, 637792, 650380, 747937, 772064, 797240, 916826, 965080, 1040608, 1083760, 1235722, 1300760, 1495874, 1594480, 1833652, 1930160, 2167520, 2292065, 2471444, 2601520, 2991748, 3089305, 3188960, 3667304, 3739685, 3860320, 4584130, 4942888, 5203040, 5983496, 6178610, 7334608, 7479370, 9168260, 9885776, 11966992, 12357220, 14210803, 14669216, 14958740, 18336520, 19771552, 23933984, 24714440, 28421606, 29917480, 36673040, 49428880, 56843212, 59834960, 71054015, 73346080, 98857760, 113686424, 119669920, 142108030, 227372848, 284216060, 454745696, 568432120, 1136864240, 2273728480]

約数ペア:

[(1, 2273728480), (2, 1136864240), (4, 568432120), (5, 454745696), (8, 284216060), (10, 227372848), (16, 142108030), (19, 119669920), (20, 113686424), (23, 98857760), (31, 73346080), (32, 71054015), (38, 59834960), (40, 56843212), (46, 49428880), (62, 36673040), (76, 29917480), (80, 28421606), (92, 24714440), (95, 23933984), (115, 19771552), (124, 18336520), (152, 14958740), (155, 14669216), (160, 14210803), (184, 12357220), (190, 11966992), (230, 9885776), (248, 9168260), (304, 7479370), (310, 7334608), (368, 6178610), (380, 5983496), (437, 5203040), (460, 4942888), (496, 4584130), (589, 3860320), (608, 3739685), (620, 3667304), (713, 3188960), (736, 3089305), (760, 2991748), (874, 2601520), (920, 2471444), (992, 2292065), (1049, 2167520), (1178, 1930160), (1240, 1833652), (1426, 1594480), (1520, 1495874), (1748, 1300760), (1840, 1235722), (2098, 1083760), (2185, 1040608), (2356, 965080), (2480, 916826), (2852, 797240), (2945, 772064), (3040, 747937), (3496, 650380), (3565, 637792), (3680, 617861), (4196, 541880), (4370, 520304), (4712, 482540), (4960, 458413), (5245, 433504), (5704, 398620), (5890, 386032), (6992, 325190), (7130, 318896), (8392, 270940), (8740, 260152), (9424, 241270), (10490, 216752), (11408, 199310), (11780, 193016), (13547, 167840), (13984, 162595), (14260, 159448), (16784, 135470), (17480, 130076), (18848, 120635), (19931, 114080), (20980, 108376), (22816, 99655), (23560, 96508), (24127, 94240), (27094, 83920), (28520, 79724), (32519, 69920), (33568, 67735), (34960, 65038), (39862, 57040), (41960, 54188), (47120, 48254)]