190763160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 256

約数和(自身を含む): 696729600

約数和(自身を除く): 505966440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 41, 42, 56, 58, 60, 70, 82, 84, 87, 105, 116, 120, 123, 140, 145, 164, 168, 174, 191, 203, 205, 210, 232, 246, 280, 287, 290, 328, 348, 382, 406, 410, 420, 435, 492, 573, 574, 580, 609, 615, 696, 764, 812, 820, 840, 861, 870, 955, 984, 1015, 1146, 1148, 1160, 1189, 1218, 1230, 1337, 1435, 1528, 1624, 1640, 1722, 1740, 1910, 2030, 2292, 2296, 2378, 2436, 2460, 2674, 2865, 2870, 3045, 3444, 3480, 3567, 3820, 4011, 4060, 4305, 4584, 4756, 4872, 4920, 5348, 5539, 5730, 5740, 5945, 6090, 6685, 6888, 7134, 7640, 7831, 8022, 8120, 8323, 8610, 9512, 10696, 11078, 11460, 11480, 11890, 12180, 13370, 14268, 15662, 16044, 16617, 16646, 17220, 17835, 20055, 22156, 22920, 23493, 23780, 24360, 24969, 26740, 27695, 28536, 31324, 32088, 33234, 33292, 34440, 35670, 38773, 39155, 40110, 41615, 44312, 46986, 47560, 49938, 53480, 54817, 55390, 62648, 66468, 66584, 71340, 77546, 78310, 80220, 83085, 83230, 93972, 99876, 109634, 110780, 116319, 117465, 124845, 132936, 142680, 155092, 156620, 160440, 164451, 166170, 166460, 187944, 193865, 199752, 219268, 221560, 227099, 232638, 234930, 249690, 274085, 310184, 313240, 328902, 332340, 332920, 387730, 438536, 454198, 465276, 469860, 499380, 548170, 581595, 657804, 664680, 681297, 775460, 822255, 908396, 930552, 939720, 998760, 1096340, 1135495, 1163190, 1315608, 1362594, 1550920, 1589693, 1644510, 1816792, 2192680, 2270990, 2326380, 2725188, 3179386, 3289020, 3406485, 4541980, 4652760, 4769079, 5450376, 6358772, 6578040, 6812970, 7948465, 9083960, 9538158, 12717544, 13625940, 15896930, 19076316, 23845395, 27251880, 31793860, 38152632, 47690790, 63587720, 95381580, 190763160]

約数ペア:

[(1, 190763160), (2, 95381580), (3, 63587720), (4, 47690790), (5, 38152632), (6, 31793860), (7, 27251880), (8, 23845395), (10, 19076316), (12, 15896930), (14, 13625940), (15, 12717544), (20, 9538158), (21, 9083960), (24, 7948465), (28, 6812970), (29, 6578040), (30, 6358772), (35, 5450376), (40, 4769079), (41, 4652760), (42, 4541980), (56, 3406485), (58, 3289020), (60, 3179386), (70, 2725188), (82, 2326380), (84, 2270990), (87, 2192680), (105, 1816792), (116, 1644510), (120, 1589693), (123, 1550920), (140, 1362594), (145, 1315608), (164, 1163190), (168, 1135495), (174, 1096340), (191, 998760), (203, 939720), (205, 930552), (210, 908396), (232, 822255), (246, 775460), (280, 681297), (287, 664680), (290, 657804), (328, 581595), (348, 548170), (382, 499380), (406, 469860), (410, 465276), (420, 454198), (435, 438536), (492, 387730), (573, 332920), (574, 332340), (580, 328902), (609, 313240), (615, 310184), (696, 274085), (764, 249690), (812, 234930), (820, 232638), (840, 227099), (861, 221560), (870, 219268), (955, 199752), (984, 193865), (1015, 187944), (1146, 166460), (1148, 166170), (1160, 164451), (1189, 160440), (1218, 156620), (1230, 155092), (1337, 142680), (1435, 132936), (1528, 124845), (1624, 117465), (1640, 116319), (1722, 110780), (1740, 109634), (1910, 99876), (2030, 93972), (2292, 83230), (2296, 83085), (2378, 80220), (2436, 78310), (2460, 77546), (2674, 71340), (2865, 66584), (2870, 66468), (3045, 62648), (3444, 55390), (3480, 54817), (3567, 53480), (3820, 49938), (4011, 47560), (4060, 46986), (4305, 44312), (4584, 41615), (4756, 40110), (4872, 39155), (4920, 38773), (5348, 35670), (5539, 34440), (5730, 33292), (5740, 33234), (5945, 32088), (6090, 31324), (6685, 28536), (6888, 27695), (7134, 26740), (7640, 24969), (7831, 24360), (8022, 23780), (8120, 23493), (8323, 22920), (8610, 22156), (9512, 20055), (10696, 17835), (11078, 17220), (11460, 16646), (11480, 16617), (11890, 16044), (12180, 15662), (13370, 14268)]