67581764520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2296

約数の個数: 256

約数和(自身を含む): 215459758080

約数和(自身を除く): 147877993560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 205, 223, 246, 248, 310, 328, 372, 410, 446, 465, 492, 615, 620, 669, 744, 820, 892, 930, 984, 1115, 1230, 1240, 1271, 1338, 1640, 1784, 1860, 1987, 2230, 2460, 2542, 2676, 3345, 3720, 3813, 3974, 4460, 4920, 5084, 5352, 5961, 6355, 6690, 6913, 7626, 7948, 8920, 9143, 9935, 10168, 11922, 12710, 13380, 13826, 15252, 15896, 18286, 19065, 19870, 20739, 23844, 25420, 26760, 27429, 27652, 29805, 30504, 34565, 36572, 38130, 39740, 41478, 45715, 47688, 50840, 54858, 55304, 59610, 61597, 69130, 73144, 76260, 79480, 81467, 82956, 91430, 103695, 109716, 119220, 123194, 137145, 138260, 152520, 162934, 165912, 182860, 184791, 207390, 219432, 238440, 244401, 246388, 274290, 276520, 283433, 307985, 325868, 365720, 369582, 407335, 414780, 443101, 488802, 492776, 548580, 566866, 615970, 651736, 739164, 814670, 829560, 850299, 886202, 923955, 977604, 1097160, 1133732, 1222005, 1231940, 1329303, 1417165, 1478328, 1629340, 1700598, 1772404, 1847910, 1955208, 2215505, 2267464, 2444010, 2463880, 2525477, 2658606, 2834330, 3258680, 3401196, 3544808, 3695820, 4251495, 4431010, 4888020, 5050954, 5317212, 5668660, 6646515, 6802392, 7391640, 7576431, 8502990, 8862020, 9776040, 10101908, 10634424, 11337320, 12627385, 13293030, 13736131, 15152862, 17005980, 17724040, 18167141, 20203816, 25254770, 26586060, 27472262, 30305724, 34011960, 36334282, 37882155, 41208393, 50509540, 53172120, 54501423, 54944524, 60611448, 68680655, 72668564, 75764310, 82416786, 90835705, 101019080, 109002846, 109889048, 137361310, 145337128, 151528620, 164833572, 181671410, 206041965, 218005692, 272507115, 274722620, 303057240, 329667144, 363342820, 412083930, 436011384, 545014230, 549445240, 563181371, 726685640, 824167860, 1090028460, 1126362742, 1648335720, 1689544113, 2180056920, 2252725484, 2815906855, 3379088226, 4505450968, 5631813710, 6758176452, 8447720565, 11263627420, 13516352904, 16895441130, 22527254840, 33790882260, 67581764520]

約数ペア:

[(1, 67581764520), (2, 33790882260), (3, 22527254840), (4, 16895441130), (5, 13516352904), (6, 11263627420), (8, 8447720565), (10, 6758176452), (12, 5631813710), (15, 4505450968), (20, 3379088226), (24, 2815906855), (30, 2252725484), (31, 2180056920), (40, 1689544113), (41, 1648335720), (60, 1126362742), (62, 1090028460), (82, 824167860), (93, 726685640), (120, 563181371), (123, 549445240), (124, 545014230), (155, 436011384), (164, 412083930), (186, 363342820), (205, 329667144), (223, 303057240), (246, 274722620), (248, 272507115), (310, 218005692), (328, 206041965), (372, 181671410), (410, 164833572), (446, 151528620), (465, 145337128), (492, 137361310), (615, 109889048), (620, 109002846), (669, 101019080), (744, 90835705), (820, 82416786), (892, 75764310), (930, 72668564), (984, 68680655), (1115, 60611448), (1230, 54944524), (1240, 54501423), (1271, 53172120), (1338, 50509540), (1640, 41208393), (1784, 37882155), (1860, 36334282), (1987, 34011960), (2230, 30305724), (2460, 27472262), (2542, 26586060), (2676, 25254770), (3345, 20203816), (3720, 18167141), (3813, 17724040), (3974, 17005980), (4460, 15152862), (4920, 13736131), (5084, 13293030), (5352, 12627385), (5961, 11337320), (6355, 10634424), (6690, 10101908), (6913, 9776040), (7626, 8862020), (7948, 8502990), (8920, 7576431), (9143, 7391640), (9935, 6802392), (10168, 6646515), (11922, 5668660), (12710, 5317212), (13380, 5050954), (13826, 4888020), (15252, 4431010), (15896, 4251495), (18286, 3695820), (19065, 3544808), (19870, 3401196), (20739, 3258680), (23844, 2834330), (25420, 2658606), (26760, 2525477), (27429, 2463880), (27652, 2444010), (29805, 2267464), (30504, 2215505), (34565, 1955208), (36572, 1847910), (38130, 1772404), (39740, 1700598), (41478, 1629340), (45715, 1478328), (47688, 1417165), (50840, 1329303), (54858, 1231940), (55304, 1222005), (59610, 1133732), (61597, 1097160), (69130, 977604), (73144, 923955), (76260, 886202), (79480, 850299), (81467, 829560), (82956, 814670), (91430, 739164), (103695, 651736), (109716, 615970), (119220, 566866), (123194, 548580), (137145, 492776), (138260, 488802), (152520, 443101), (162934, 414780), (165912, 407335), (182860, 369582), (184791, 365720), (207390, 325868), (219432, 307985), (238440, 283433), (244401, 276520), (246388, 274290)]