125707920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1009

約数の個数: 160

約数和(自身を含む): 429889152

約数和(自身を除く): 304181232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 937, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 1874, 2064, 2236, 2580, 2795, 2811, 3120, 3354, 3440, 3748, 4472, 4685, 5160, 5590, 5622, 6708, 7496, 8385, 8944, 9370, 10320, 11180, 11244, 12181, 13416, 14055, 14992, 16770, 18740, 22360, 22488, 24362, 26832, 28110, 33540, 36543, 37480, 40291, 44720, 44976, 48724, 56220, 60905, 67080, 73086, 74960, 80582, 97448, 112440, 120873, 121810, 134160, 146172, 161164, 182715, 194896, 201455, 224880, 241746, 243620, 292344, 322328, 365430, 402910, 483492, 487240, 523783, 584688, 604365, 644656, 730860, 805820, 966984, 974480, 1047566, 1208730, 1461720, 1571349, 1611640, 1933968, 2095132, 2417460, 2618915, 2923440, 3142698, 3223280, 4190264, 4834920, 5237830, 6285396, 7856745, 8380528, 9669840, 10475660, 12570792, 15713490, 20951320, 25141584, 31426980, 41902640, 62853960, 125707920]

約数ペア:

[(1, 125707920), (2, 62853960), (3, 41902640), (4, 31426980), (5, 25141584), (6, 20951320), (8, 15713490), (10, 12570792), (12, 10475660), (13, 9669840), (15, 8380528), (16, 7856745), (20, 6285396), (24, 5237830), (26, 4834920), (30, 4190264), (39, 3223280), (40, 3142698), (43, 2923440), (48, 2618915), (52, 2417460), (60, 2095132), (65, 1933968), (78, 1611640), (80, 1571349), (86, 1461720), (104, 1208730), (120, 1047566), (129, 974480), (130, 966984), (156, 805820), (172, 730860), (195, 644656), (208, 604365), (215, 584688), (240, 523783), (258, 487240), (260, 483492), (312, 402910), (344, 365430), (390, 322328), (430, 292344), (516, 243620), (520, 241746), (559, 224880), (624, 201455), (645, 194896), (688, 182715), (780, 161164), (860, 146172), (937, 134160), (1032, 121810), (1040, 120873), (1118, 112440), (1290, 97448), (1560, 80582), (1677, 74960), (1720, 73086), (1874, 67080), (2064, 60905), (2236, 56220), (2580, 48724), (2795, 44976), (2811, 44720), (3120, 40291), (3354, 37480), (3440, 36543), (3748, 33540), (4472, 28110), (4685, 26832), (5160, 24362), (5590, 22488), (5622, 22360), (6708, 18740), (7496, 16770), (8385, 14992), (8944, 14055), (9370, 13416), (10320, 12181), (11180, 11244)]