154086660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 288

約数和(自身を含む): 601735680

約数和(自身を除く): 447649020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 390, 409, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 780, 805, 818, 819, 828, 897, 910, 966, 1035, 1092, 1170, 1196, 1227, 1260, 1365, 1380, 1449, 1495, 1610, 1636, 1638, 1794, 1820, 1932, 2045, 2070, 2093, 2340, 2415, 2454, 2691, 2730, 2863, 2898, 2990, 3220, 3276, 3588, 3681, 4090, 4095, 4140, 4186, 4485, 4830, 4908, 5317, 5382, 5460, 5726, 5796, 5980, 6135, 6279, 7245, 7362, 8180, 8190, 8372, 8589, 8970, 9407, 9660, 10465, 10634, 10764, 11452, 12270, 12558, 13455, 14315, 14490, 14724, 15951, 16380, 17178, 17940, 18405, 18814, 18837, 20930, 21268, 24540, 25116, 25767, 26585, 26910, 28221, 28630, 28980, 31395, 31902, 34356, 36810, 37219, 37628, 37674, 41860, 42945, 47035, 47853, 51534, 53170, 53820, 56442, 57260, 62790, 63804, 65849, 73620, 74438, 75348, 79755, 84663, 85890, 94070, 94185, 95706, 103068, 106340, 111657, 112884, 122291, 125580, 128835, 131698, 141105, 148876, 159510, 169326, 171780, 186095, 188140, 188370, 191412, 197547, 223314, 239265, 244582, 257670, 263396, 282210, 319020, 329245, 334971, 338652, 366873, 372190, 376740, 395094, 423315, 446628, 478530, 489164, 515340, 558285, 564420, 592641, 611455, 658490, 669942, 733746, 744380, 790188, 846630, 856037, 957060, 987735, 1100619, 1116570, 1185282, 1222910, 1316980, 1339884, 1467492, 1674855, 1693260, 1712074, 1834365, 1975470, 2201238, 2233140, 2370564, 2445820, 2568111, 2963205, 3349710, 3424148, 3668730, 3950940, 4280185, 4402476, 5136222, 5503095, 5926410, 6699420, 7337460, 7704333, 8560370, 10272444, 11006190, 11852820, 12840555, 15408666, 17120740, 22012380, 25681110, 30817332, 38521665, 51362220, 77043330, 154086660]

約数ペア:

[(1, 154086660), (2, 77043330), (3, 51362220), (4, 38521665), (5, 30817332), (6, 25681110), (7, 22012380), (9, 17120740), (10, 15408666), (12, 12840555), (13, 11852820), (14, 11006190), (15, 10272444), (18, 8560370), (20, 7704333), (21, 7337460), (23, 6699420), (26, 5926410), (28, 5503095), (30, 5136222), (35, 4402476), (36, 4280185), (39, 3950940), (42, 3668730), (45, 3424148), (46, 3349710), (52, 2963205), (60, 2568111), (63, 2445820), (65, 2370564), (69, 2233140), (70, 2201238), (78, 1975470), (84, 1834365), (90, 1712074), (91, 1693260), (92, 1674855), (105, 1467492), (115, 1339884), (117, 1316980), (126, 1222910), (130, 1185282), (138, 1116570), (140, 1100619), (156, 987735), (161, 957060), (180, 856037), (182, 846630), (195, 790188), (207, 744380), (210, 733746), (230, 669942), (234, 658490), (252, 611455), (260, 592641), (273, 564420), (276, 558285), (299, 515340), (315, 489164), (322, 478530), (345, 446628), (364, 423315), (390, 395094), (409, 376740), (414, 372190), (420, 366873), (455, 338652), (460, 334971), (468, 329245), (483, 319020), (546, 282210), (585, 263396), (598, 257670), (630, 244582), (644, 239265), (690, 223314), (780, 197547), (805, 191412), (818, 188370), (819, 188140), (828, 186095), (897, 171780), (910, 169326), (966, 159510), (1035, 148876), (1092, 141105), (1170, 131698), (1196, 128835), (1227, 125580), (1260, 122291), (1365, 112884), (1380, 111657), (1449, 106340), (1495, 103068), (1610, 95706), (1636, 94185), (1638, 94070), (1794, 85890), (1820, 84663), (1932, 79755), (2045, 75348), (2070, 74438), (2093, 73620), (2340, 65849), (2415, 63804), (2454, 62790), (2691, 57260), (2730, 56442), (2863, 53820), (2898, 53170), (2990, 51534), (3220, 47853), (3276, 47035), (3588, 42945), (3681, 41860), (4090, 37674), (4095, 37628), (4140, 37219), (4186, 36810), (4485, 34356), (4830, 31902), (4908, 31395), (5317, 28980), (5382, 28630), (5460, 28221), (5726, 26910), (5796, 26585), (5980, 25767), (6135, 25116), (6279, 24540), (7245, 21268), (7362, 20930), (8180, 18837), (8190, 18814), (8372, 18405), (8589, 17940), (8970, 17178), (9407, 16380), (9660, 15951), (10465, 14724), (10634, 14490), (10764, 14315), (11452, 13455), (12270, 12558)]