162984900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 537604480

約数和(自身を除く): 374619580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 79, 92, 100, 115, 130, 138, 150, 156, 158, 195, 230, 237, 260, 276, 299, 300, 316, 325, 345, 390, 395, 460, 474, 529, 575, 598, 650, 690, 780, 790, 897, 948, 975, 1027, 1058, 1150, 1185, 1196, 1300, 1380, 1495, 1580, 1587, 1725, 1794, 1817, 1950, 1975, 2054, 2116, 2300, 2370, 2645, 2990, 3081, 3174, 3450, 3588, 3634, 3900, 3950, 4108, 4485, 4740, 5135, 5290, 5451, 5925, 5980, 6162, 6348, 6877, 6900, 7268, 7475, 7900, 7935, 8970, 9085, 10270, 10580, 10902, 11850, 12324, 13225, 13754, 14950, 15405, 15870, 17940, 18170, 20540, 20631, 21804, 22425, 23621, 23700, 25675, 26450, 27255, 27508, 29900, 30810, 31740, 34385, 36340, 39675, 41262, 41791, 44850, 45425, 47242, 51350, 52900, 54510, 61620, 68770, 70863, 77025, 79350, 82524, 83582, 89700, 90850, 94484, 102700, 103155, 109020, 118105, 125373, 136275, 137540, 141726, 154050, 158700, 167164, 171925, 181700, 206310, 208955, 236210, 250746, 272550, 283452, 308100, 343850, 354315, 412620, 417910, 472420, 501492, 515775, 543283, 545100, 590525, 626865, 687700, 708630, 835820, 1031550, 1044775, 1086566, 1181050, 1253730, 1417260, 1629849, 1771575, 2063100, 2089550, 2173132, 2362100, 2507460, 2716415, 3134325, 3259698, 3543150, 4179100, 5432830, 6268650, 6519396, 7086300, 8149245, 10865660, 12537300, 13582075, 16298490, 27164150, 32596980, 40746225, 54328300, 81492450, 162984900]

約数ペア:

[(1, 162984900), (2, 81492450), (3, 54328300), (4, 40746225), (5, 32596980), (6, 27164150), (10, 16298490), (12, 13582075), (13, 12537300), (15, 10865660), (20, 8149245), (23, 7086300), (25, 6519396), (26, 6268650), (30, 5432830), (39, 4179100), (46, 3543150), (50, 3259698), (52, 3134325), (60, 2716415), (65, 2507460), (69, 2362100), (75, 2173132), (78, 2089550), (79, 2063100), (92, 1771575), (100, 1629849), (115, 1417260), (130, 1253730), (138, 1181050), (150, 1086566), (156, 1044775), (158, 1031550), (195, 835820), (230, 708630), (237, 687700), (260, 626865), (276, 590525), (299, 545100), (300, 543283), (316, 515775), (325, 501492), (345, 472420), (390, 417910), (395, 412620), (460, 354315), (474, 343850), (529, 308100), (575, 283452), (598, 272550), (650, 250746), (690, 236210), (780, 208955), (790, 206310), (897, 181700), (948, 171925), (975, 167164), (1027, 158700), (1058, 154050), (1150, 141726), (1185, 137540), (1196, 136275), (1300, 125373), (1380, 118105), (1495, 109020), (1580, 103155), (1587, 102700), (1725, 94484), (1794, 90850), (1817, 89700), (1950, 83582), (1975, 82524), (2054, 79350), (2116, 77025), (2300, 70863), (2370, 68770), (2645, 61620), (2990, 54510), (3081, 52900), (3174, 51350), (3450, 47242), (3588, 45425), (3634, 44850), (3900, 41791), (3950, 41262), (4108, 39675), (4485, 36340), (4740, 34385), (5135, 31740), (5290, 30810), (5451, 29900), (5925, 27508), (5980, 27255), (6162, 26450), (6348, 25675), (6877, 23700), (6900, 23621), (7268, 22425), (7475, 21804), (7900, 20631), (7935, 20540), (8970, 18170), (9085, 17940), (10270, 15870), (10580, 15405), (10902, 14950), (11850, 13754), (12324, 13225)]