151144800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:981

約数の個数: 144

約数和(自身を含む): 499468032

約数和(自身を除く): 348323232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 355, 400, 426, 480, 568, 600, 710, 800, 852, 887, 1065, 1136, 1200, 1420, 1704, 1774, 1775, 2130, 2272, 2400, 2661, 2840, 3408, 3548, 3550, 4260, 4435, 5322, 5325, 5680, 6816, 7096, 7100, 8520, 8870, 10644, 10650, 11360, 13305, 14192, 14200, 17040, 17740, 21288, 21300, 22175, 26610, 28384, 28400, 34080, 35480, 42576, 42600, 44350, 53220, 56800, 62977, 66525, 70960, 85152, 85200, 88700, 106440, 125954, 133050, 141920, 170400, 177400, 188931, 212880, 251908, 266100, 314885, 354800, 377862, 425760, 503816, 532200, 629770, 709600, 755724, 944655, 1007632, 1064400, 1259540, 1511448, 1574425, 1889310, 2015264, 2128800, 2519080, 3022896, 3148850, 3778620, 4723275, 5038160, 6045792, 6297700, 7557240, 9446550, 10076320, 12595400, 15114480, 18893100, 25190800, 30228960, 37786200, 50381600, 75572400, 151144800]

約数ペア:

[(1, 151144800), (2, 75572400), (3, 50381600), (4, 37786200), (5, 30228960), (6, 25190800), (8, 18893100), (10, 15114480), (12, 12595400), (15, 10076320), (16, 9446550), (20, 7557240), (24, 6297700), (25, 6045792), (30, 5038160), (32, 4723275), (40, 3778620), (48, 3148850), (50, 3022896), (60, 2519080), (71, 2128800), (75, 2015264), (80, 1889310), (96, 1574425), (100, 1511448), (120, 1259540), (142, 1064400), (150, 1007632), (160, 944655), (200, 755724), (213, 709600), (240, 629770), (284, 532200), (300, 503816), (355, 425760), (400, 377862), (426, 354800), (480, 314885), (568, 266100), (600, 251908), (710, 212880), (800, 188931), (852, 177400), (887, 170400), (1065, 141920), (1136, 133050), (1200, 125954), (1420, 106440), (1704, 88700), (1774, 85200), (1775, 85152), (2130, 70960), (2272, 66525), (2400, 62977), (2661, 56800), (2840, 53220), (3408, 44350), (3548, 42600), (3550, 42576), (4260, 35480), (4435, 34080), (5322, 28400), (5325, 28384), (5680, 26610), (6816, 22175), (7096, 21300), (7100, 21288), (8520, 17740), (8870, 17040), (10644, 14200), (10650, 14192), (11360, 13305)]