77561790880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{4253}}^1$

素因数の和:5151

約数の個数: 192

約数和(自身を含む): 220747887360

約数和(自身を除く): 143186096480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 857, 1064, 1120, 1330, 1520, 1714, 2128, 2660, 3040, 3428, 4253, 4256, 4285, 5320, 5999, 6856, 8506, 8570, 10640, 11998, 13712, 16283, 17012, 17140, 21265, 21280, 23996, 27424, 29771, 29995, 32566, 34024, 34280, 42530, 47992, 59542, 59990, 65132, 68048, 68560, 80807, 81415, 85060, 95984, 113981, 119084, 119980, 130264, 136096, 137120, 148855, 161614, 162830, 170120, 191968, 227962, 238168, 239960, 260528, 297710, 323228, 325660, 340240, 404035, 455924, 476336, 479920, 521056, 565649, 569905, 595420, 646456, 651320, 680480, 808070, 911848, 952672, 959840, 1131298, 1139810, 1190840, 1292912, 1302640, 1616140, 1823696, 2262596, 2279620, 2381680, 2585824, 2605280, 2828245, 3232280, 3644821, 3647392, 4525192, 4559240, 4763360, 5656490, 6464560, 7289642, 9050384, 9118480, 11312980, 12929120, 14579284, 18100768, 18224105, 18236960, 22625960, 25513747, 29158568, 36448210, 45251920, 51027494, 58317136, 69251599, 72896420, 90503840, 102054988, 116634272, 127568735, 138503198, 145792840, 204109976, 255137470, 277006396, 291585680, 346257995, 408219952, 484761193, 510274940, 554012792, 583171360, 692515990, 816439904, 969522386, 1020549880, 1108025584, 1385031980, 1939044772, 2041099760, 2216051168, 2423805965, 2770063960, 3878089544, 4082199520, 4847611930, 5540127920, 7756179088, 9695223860, 11080255840, 15512358176, 19390447720, 38780895440, 77561790880]

約数ペア:

[(1, 77561790880), (2, 38780895440), (4, 19390447720), (5, 15512358176), (7, 11080255840), (8, 9695223860), (10, 7756179088), (14, 5540127920), (16, 4847611930), (19, 4082199520), (20, 3878089544), (28, 2770063960), (32, 2423805965), (35, 2216051168), (38, 2041099760), (40, 1939044772), (56, 1385031980), (70, 1108025584), (76, 1020549880), (80, 969522386), (95, 816439904), (112, 692515990), (133, 583171360), (140, 554012792), (152, 510274940), (160, 484761193), (190, 408219952), (224, 346257995), (266, 291585680), (280, 277006396), (304, 255137470), (380, 204109976), (532, 145792840), (560, 138503198), (608, 127568735), (665, 116634272), (760, 102054988), (857, 90503840), (1064, 72896420), (1120, 69251599), (1330, 58317136), (1520, 51027494), (1714, 45251920), (2128, 36448210), (2660, 29158568), (3040, 25513747), (3428, 22625960), (4253, 18236960), (4256, 18224105), (4285, 18100768), (5320, 14579284), (5999, 12929120), (6856, 11312980), (8506, 9118480), (8570, 9050384), (10640, 7289642), (11998, 6464560), (13712, 5656490), (16283, 4763360), (17012, 4559240), (17140, 4525192), (21265, 3647392), (21280, 3644821), (23996, 3232280), (27424, 2828245), (29771, 2605280), (29995, 2585824), (32566, 2381680), (34024, 2279620), (34280, 2262596), (42530, 1823696), (47992, 1616140), (59542, 1302640), (59990, 1292912), (65132, 1190840), (68048, 1139810), (68560, 1131298), (80807, 959840), (81415, 952672), (85060, 911848), (95984, 808070), (113981, 680480), (119084, 651320), (119980, 646456), (130264, 595420), (136096, 569905), (137120, 565649), (148855, 521056), (161614, 479920), (162830, 476336), (170120, 455924), (191968, 404035), (227962, 340240), (238168, 325660), (239960, 323228), (260528, 297710)]