892065720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:726

約数の個数: 256

約数和(自身を含む): 3321722880

約数和(自身を除く): 2429657160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 151, 156, 168, 182, 195, 210, 260, 273, 280, 302, 312, 364, 390, 420, 453, 455, 520, 541, 546, 604, 728, 755, 780, 840, 906, 910, 1057, 1082, 1092, 1208, 1365, 1510, 1560, 1623, 1812, 1820, 1963, 2114, 2164, 2184, 2265, 2705, 2730, 3020, 3171, 3246, 3624, 3640, 3787, 3926, 4228, 4328, 4530, 5285, 5410, 5460, 5889, 6040, 6342, 6492, 7033, 7574, 7852, 8115, 8456, 9060, 9815, 10570, 10820, 10920, 11361, 11778, 12684, 12984, 13741, 14066, 15148, 15704, 15855, 16230, 18120, 18935, 19630, 21099, 21140, 21640, 22722, 23556, 25368, 27482, 28132, 29445, 30296, 31710, 32460, 35165, 37870, 39260, 41223, 42198, 42280, 45444, 47112, 49231, 54964, 56264, 56805, 58890, 63420, 64920, 68705, 70330, 75740, 78520, 81691, 82446, 84396, 90888, 98462, 105495, 109928, 113610, 117780, 126840, 137410, 140660, 147693, 151480, 163382, 164892, 168792, 196924, 206115, 210990, 227220, 235560, 245073, 246155, 274820, 281320, 295386, 326764, 329784, 393848, 408455, 412230, 421980, 454440, 490146, 492310, 549640, 571837, 590772, 653528, 738465, 816910, 824460, 843960, 980292, 984620, 1061983, 1143674, 1181544, 1225365, 1476930, 1633820, 1648920, 1715511, 1960584, 1969240, 2123966, 2287348, 2450730, 2859185, 2953860, 3185949, 3267640, 3431022, 4247932, 4574696, 4901460, 5309915, 5718370, 5907720, 6371898, 6862044, 7433881, 8495864, 8577555, 9802920, 10619830, 11436740, 12743796, 13724088, 14867762, 15929745, 17155110, 21239660, 22301643, 22873480, 25487592, 29735524, 31859490, 34310220, 37169405, 42479320, 44603286, 59471048, 63718980, 68620440, 74338810, 89206572, 111508215, 127437960, 148677620, 178413144, 223016430, 297355240, 446032860, 892065720]

約数ペア:

[(1, 892065720), (2, 446032860), (3, 297355240), (4, 223016430), (5, 178413144), (6, 148677620), (7, 127437960), (8, 111508215), (10, 89206572), (12, 74338810), (13, 68620440), (14, 63718980), (15, 59471048), (20, 44603286), (21, 42479320), (24, 37169405), (26, 34310220), (28, 31859490), (30, 29735524), (35, 25487592), (39, 22873480), (40, 22301643), (42, 21239660), (52, 17155110), (56, 15929745), (60, 14867762), (65, 13724088), (70, 12743796), (78, 11436740), (84, 10619830), (91, 9802920), (104, 8577555), (105, 8495864), (120, 7433881), (130, 6862044), (140, 6371898), (151, 5907720), (156, 5718370), (168, 5309915), (182, 4901460), (195, 4574696), (210, 4247932), (260, 3431022), (273, 3267640), (280, 3185949), (302, 2953860), (312, 2859185), (364, 2450730), (390, 2287348), (420, 2123966), (453, 1969240), (455, 1960584), (520, 1715511), (541, 1648920), (546, 1633820), (604, 1476930), (728, 1225365), (755, 1181544), (780, 1143674), (840, 1061983), (906, 984620), (910, 980292), (1057, 843960), (1082, 824460), (1092, 816910), (1208, 738465), (1365, 653528), (1510, 590772), (1560, 571837), (1623, 549640), (1812, 492310), (1820, 490146), (1963, 454440), (2114, 421980), (2164, 412230), (2184, 408455), (2265, 393848), (2705, 329784), (2730, 326764), (3020, 295386), (3171, 281320), (3246, 274820), (3624, 246155), (3640, 245073), (3787, 235560), (3926, 227220), (4228, 210990), (4328, 206115), (4530, 196924), (5285, 168792), (5410, 164892), (5460, 163382), (5889, 151480), (6040, 147693), (6342, 140660), (6492, 137410), (7033, 126840), (7574, 117780), (7852, 113610), (8115, 109928), (8456, 105495), (9060, 98462), (9815, 90888), (10570, 84396), (10820, 82446), (10920, 81691), (11361, 78520), (11778, 75740), (12684, 70330), (12984, 68705), (13741, 64920), (14066, 63420), (15148, 58890), (15704, 56805), (15855, 56264), (16230, 54964), (18120, 49231), (18935, 47112), (19630, 45444), (21099, 42280), (21140, 42198), (21640, 41223), (22722, 39260), (23556, 37870), (25368, 35165), (27482, 32460), (28132, 31710), (29445, 30296)]