15691371960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{5779}}^1$

素因数の和:5843

約数の個数: 256

約数和(自身を含む): 54833241600

約数和(自身を除く): 39141869640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 561, 605, 660, 680, 726, 748, 935, 968, 1020, 1122, 1210, 1320, 1331, 1452, 1496, 1815, 1870, 2040, 2057, 2244, 2420, 2662, 2805, 2904, 3630, 3740, 3993, 4114, 4488, 4840, 5324, 5610, 5779, 6171, 6655, 7260, 7480, 7986, 8228, 10285, 10648, 11220, 11558, 12342, 13310, 14520, 15972, 16456, 17337, 19965, 20570, 22440, 22627, 23116, 24684, 26620, 28895, 30855, 31944, 34674, 39930, 41140, 45254, 46232, 49368, 53240, 57790, 61710, 63569, 67881, 69348, 79860, 82280, 86685, 90508, 98243, 113135, 115580, 123420, 127138, 135762, 138696, 159720, 173370, 181016, 190707, 196486, 226270, 231160, 246840, 254276, 271524, 294729, 317845, 339405, 346740, 381414, 392972, 452540, 491215, 508552, 543048, 589458, 635690, 678810, 693480, 699259, 762828, 785944, 905080, 953535, 982430, 1080673, 1178916, 1271380, 1357620, 1398518, 1473645, 1525656, 1907070, 1964860, 2097777, 2161346, 2357832, 2542760, 2715240, 2797036, 2947290, 3242019, 3496295, 3814140, 3929720, 4195554, 4322692, 5403365, 5594072, 5894580, 6484038, 6992590, 7628280, 7691849, 8391108, 8645384, 10488885, 10806730, 11789160, 11887403, 12968076, 13985180, 15383698, 16210095, 16782216, 20977770, 21613460, 23075547, 23774806, 25936152, 27970360, 30767396, 32420190, 35662209, 38459245, 41955540, 43226920, 46151094, 47549612, 59437015, 61534792, 64840380, 71324418, 76918490, 83911080, 92302188, 95099224, 115377735, 118874030, 129680760, 130761433, 142648836, 153836980, 178311045, 184604376, 230755470, 237748060, 261522866, 285297672, 307673960, 356622090, 392284299, 461510940, 475496120, 523045732, 653807165, 713244180, 784568598, 923021880, 1046091464, 1307614330, 1426488360, 1569137196, 1961421495, 2615228660, 3138274392, 3922842990, 5230457320, 7845685980, 15691371960]

約数ペア:

[(1, 15691371960), (2, 7845685980), (3, 5230457320), (4, 3922842990), (5, 3138274392), (6, 2615228660), (8, 1961421495), (10, 1569137196), (11, 1426488360), (12, 1307614330), (15, 1046091464), (17, 923021880), (20, 784568598), (22, 713244180), (24, 653807165), (30, 523045732), (33, 475496120), (34, 461510940), (40, 392284299), (44, 356622090), (51, 307673960), (55, 285297672), (60, 261522866), (66, 237748060), (68, 230755470), (85, 184604376), (88, 178311045), (102, 153836980), (110, 142648836), (120, 130761433), (121, 129680760), (132, 118874030), (136, 115377735), (165, 95099224), (170, 92302188), (187, 83911080), (204, 76918490), (220, 71324418), (242, 64840380), (255, 61534792), (264, 59437015), (330, 47549612), (340, 46151094), (363, 43226920), (374, 41955540), (408, 38459245), (440, 35662209), (484, 32420190), (510, 30767396), (561, 27970360), (605, 25936152), (660, 23774806), (680, 23075547), (726, 21613460), (748, 20977770), (935, 16782216), (968, 16210095), (1020, 15383698), (1122, 13985180), (1210, 12968076), (1320, 11887403), (1331, 11789160), (1452, 10806730), (1496, 10488885), (1815, 8645384), (1870, 8391108), (2040, 7691849), (2057, 7628280), (2244, 6992590), (2420, 6484038), (2662, 5894580), (2805, 5594072), (2904, 5403365), (3630, 4322692), (3740, 4195554), (3993, 3929720), (4114, 3814140), (4488, 3496295), (4840, 3242019), (5324, 2947290), (5610, 2797036), (5779, 2715240), (6171, 2542760), (6655, 2357832), (7260, 2161346), (7480, 2097777), (7986, 1964860), (8228, 1907070), (10285, 1525656), (10648, 1473645), (11220, 1398518), (11558, 1357620), (12342, 1271380), (13310, 1178916), (14520, 1080673), (15972, 982430), (16456, 953535), (17337, 905080), (19965, 785944), (20570, 762828), (22440, 699259), (22627, 693480), (23116, 678810), (24684, 635690), (26620, 589458), (28895, 543048), (30855, 508552), (31944, 491215), (34674, 452540), (39930, 392972), (41140, 381414), (45254, 346740), (46232, 339405), (49368, 317845), (53240, 294729), (57790, 271524), (61710, 254276), (63569, 246840), (67881, 231160), (69348, 226270), (79860, 196486), (82280, 190707), (86685, 181016), (90508, 173370), (98243, 159720), (113135, 138696), (115580, 135762), (123420, 127138)]