1107750160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 180

約数和(自身を含む): 2997206604

約数和(自身を除く): 1889456444

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 121, 152, 176, 190, 209, 220, 242, 304, 317, 361, 380, 418, 440, 484, 605, 634, 722, 760, 836, 880, 968, 1045, 1210, 1268, 1444, 1520, 1585, 1672, 1805, 1936, 2090, 2299, 2420, 2536, 2888, 3170, 3344, 3487, 3610, 3971, 4180, 4598, 4840, 5072, 5776, 6023, 6340, 6974, 7220, 7942, 8360, 9196, 9680, 11495, 12046, 12680, 13948, 14440, 15884, 16720, 17435, 18392, 19855, 22990, 24092, 25360, 27896, 28880, 30115, 31768, 34870, 36784, 38357, 39710, 43681, 45980, 48184, 55792, 60230, 63536, 66253, 69740, 76714, 79420, 87362, 91960, 96368, 114437, 120460, 132506, 139480, 153428, 158840, 174724, 183920, 191785, 218405, 228874, 240920, 265012, 278960, 306856, 317680, 331265, 349448, 383570, 436810, 457748, 481840, 530024, 572185, 613712, 662530, 698896, 728783, 767140, 873620, 915496, 1060048, 1144370, 1258807, 1325060, 1457566, 1534280, 1747240, 1830992, 2288740, 2517614, 2650120, 2915132, 3068560, 3494480, 3643915, 4577480, 5035228, 5300240, 5830264, 6294035, 7287830, 9154960, 10070456, 11660528, 12588070, 13846877, 14575660, 20140912, 25176140, 27693754, 29151320, 50352280, 55387508, 58302640, 69234385, 100704560, 110775016, 138468770, 221550032, 276937540, 553875080, 1107750160]

約数ペア:

[(1, 1107750160), (2, 553875080), (4, 276937540), (5, 221550032), (8, 138468770), (10, 110775016), (11, 100704560), (16, 69234385), (19, 58302640), (20, 55387508), (22, 50352280), (38, 29151320), (40, 27693754), (44, 25176140), (55, 20140912), (76, 14575660), (80, 13846877), (88, 12588070), (95, 11660528), (110, 10070456), (121, 9154960), (152, 7287830), (176, 6294035), (190, 5830264), (209, 5300240), (220, 5035228), (242, 4577480), (304, 3643915), (317, 3494480), (361, 3068560), (380, 2915132), (418, 2650120), (440, 2517614), (484, 2288740), (605, 1830992), (634, 1747240), (722, 1534280), (760, 1457566), (836, 1325060), (880, 1258807), (968, 1144370), (1045, 1060048), (1210, 915496), (1268, 873620), (1444, 767140), (1520, 728783), (1585, 698896), (1672, 662530), (1805, 613712), (1936, 572185), (2090, 530024), (2299, 481840), (2420, 457748), (2536, 436810), (2888, 383570), (3170, 349448), (3344, 331265), (3487, 317680), (3610, 306856), (3971, 278960), (4180, 265012), (4598, 240920), (4840, 228874), (5072, 218405), (5776, 191785), (6023, 183920), (6340, 174724), (6974, 158840), (7220, 153428), (7942, 139480), (8360, 132506), (9196, 120460), (9680, 114437), (11495, 96368), (12046, 91960), (12680, 87362), (13948, 79420), (14440, 76714), (15884, 69740), (16720, 66253), (17435, 63536), (18392, 60230), (19855, 55792), (22990, 48184), (24092, 45980), (25360, 43681), (27896, 39710), (28880, 38357), (30115, 36784), (31768, 34870)]