131207858880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{476219}}^1$

素因数の和:476287

約数の個数: 224

約数和(自身を含む): 487710236160

約数和(自身を除く): 356502377280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 410, 420, 448, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 960, 984, 1120, 1148, 1230, 1312, 1344, 1435, 1640, 1680, 1722, 1968, 2240, 2296, 2460, 2624, 2870, 3280, 3360, 3444, 3936, 4305, 4592, 4920, 5740, 6560, 6720, 6888, 7872, 8610, 9184, 9840, 11480, 13120, 13776, 17220, 18368, 19680, 22960, 27552, 34440, 39360, 45920, 55104, 68880, 91840, 137760, 275520, 476219, 952438, 1428657, 1904876, 2381095, 2857314, 3333533, 3809752, 4762190, 5714628, 6667066, 7143285, 7619504, 9524380, 10000599, 11429256, 13334132, 14286570, 15239008, 16667665, 19048760, 19524979, 20001198, 22858512, 26668264, 28573140, 30478016, 33335330, 38097520, 39049958, 40002396, 45717024, 50002995, 53336528, 57146280, 58574937, 66670660, 76195040, 78099916, 80004792, 91434048, 97624895, 100005990, 106673056, 114292560, 117149874, 133341320, 136674853, 152390080, 156199832, 160009584, 195249790, 200011980, 213346112, 228585120, 234299748, 266682640, 273349706, 292874685, 312399664, 320019168, 390499580, 400023960, 410024559, 457170240, 468599496, 533365280, 546699412, 585749370, 624799328, 640038336, 683374265, 780999160, 800047920, 820049118, 937198992, 1066730560, 1093398824, 1171498740, 1249598656, 1366748530, 1561998320, 1600095840, 1640098236, 1874397984, 2050122795, 2186797648, 2342997480, 2733497060, 3123996640, 3200191680, 3280196472, 3748795968, 4100245590, 4373595296, 4685994960, 5466994120, 6247993280, 6560392944, 8200491180, 8747190592, 9371989920, 10933988240, 13120785888, 16400982360, 18743979840, 21867976480, 26241571776, 32801964720, 43735952960, 65603929440, 131207858880]

約数ペア:

[(1, 131207858880), (2, 65603929440), (3, 43735952960), (4, 32801964720), (5, 26241571776), (6, 21867976480), (7, 18743979840), (8, 16400982360), (10, 13120785888), (12, 10933988240), (14, 9371989920), (15, 8747190592), (16, 8200491180), (20, 6560392944), (21, 6247993280), (24, 5466994120), (28, 4685994960), (30, 4373595296), (32, 4100245590), (35, 3748795968), (40, 3280196472), (41, 3200191680), (42, 3123996640), (48, 2733497060), (56, 2342997480), (60, 2186797648), (64, 2050122795), (70, 1874397984), (80, 1640098236), (82, 1600095840), (84, 1561998320), (96, 1366748530), (105, 1249598656), (112, 1171498740), (120, 1093398824), (123, 1066730560), (140, 937198992), (160, 820049118), (164, 800047920), (168, 780999160), (192, 683374265), (205, 640038336), (210, 624799328), (224, 585749370), (240, 546699412), (246, 533365280), (280, 468599496), (287, 457170240), (320, 410024559), (328, 400023960), (336, 390499580), (410, 320019168), (420, 312399664), (448, 292874685), (480, 273349706), (492, 266682640), (560, 234299748), (574, 228585120), (615, 213346112), (656, 200011980), (672, 195249790), (820, 160009584), (840, 156199832), (861, 152390080), (960, 136674853), (984, 133341320), (1120, 117149874), (1148, 114292560), (1230, 106673056), (1312, 100005990), (1344, 97624895), (1435, 91434048), (1640, 80004792), (1680, 78099916), (1722, 76195040), (1968, 66670660), (2240, 58574937), (2296, 57146280), (2460, 53336528), (2624, 50002995), (2870, 45717024), (3280, 40002396), (3360, 39049958), (3444, 38097520), (3936, 33335330), (4305, 30478016), (4592, 28573140), (4920, 26668264), (5740, 22858512), (6560, 20001198), (6720, 19524979), (6888, 19048760), (7872, 16667665), (8610, 15239008), (9184, 14286570), (9840, 13334132), (11480, 11429256), (13120, 10000599), (13776, 9524380), (17220, 7619504), (18368, 7143285), (19680, 6667066), (22960, 5714628), (27552, 4762190), (34440, 3809752), (39360, 3333533), (45920, 2857314), (55104, 2381095), (68880, 1904876), (91840, 1428657), (137760, 952438), (275520, 476219)]