504145440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4931}}^1$

素因数の和:5023

約数の個数: 144

約数和(自身を含む): 1744981056

約数和(自身を除く): 1240835616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 3195, 3408, 4260, 4931, 5112, 5680, 6390, 6816, 8520, 9862, 10224, 11360, 12780, 14793, 17040, 19724, 20448, 24655, 25560, 29586, 34080, 39448, 44379, 49310, 51120, 59172, 73965, 78896, 88758, 98620, 102240, 118344, 147930, 157792, 177516, 197240, 221895, 236688, 295860, 350101, 355032, 394480, 443790, 473376, 591720, 700202, 710064, 788960, 887580, 1050303, 1183440, 1400404, 1420128, 1750505, 1775160, 2100606, 2366880, 2800808, 3150909, 3501010, 3550320, 4201212, 5251515, 5601616, 6301818, 7002020, 7100640, 8402424, 10503030, 11203232, 12603636, 14004040, 15754545, 16804848, 21006060, 25207272, 28008080, 31509090, 33609696, 42012120, 50414544, 56016160, 63018180, 84024240, 100829088, 126036360, 168048480, 252072720, 504145440]

約数ペア:

[(1, 504145440), (2, 252072720), (3, 168048480), (4, 126036360), (5, 100829088), (6, 84024240), (8, 63018180), (9, 56016160), (10, 50414544), (12, 42012120), (15, 33609696), (16, 31509090), (18, 28008080), (20, 25207272), (24, 21006060), (30, 16804848), (32, 15754545), (36, 14004040), (40, 12603636), (45, 11203232), (48, 10503030), (60, 8402424), (71, 7100640), (72, 7002020), (80, 6301818), (90, 5601616), (96, 5251515), (120, 4201212), (142, 3550320), (144, 3501010), (160, 3150909), (180, 2800808), (213, 2366880), (240, 2100606), (284, 1775160), (288, 1750505), (355, 1420128), (360, 1400404), (426, 1183440), (480, 1050303), (568, 887580), (639, 788960), (710, 710064), (720, 700202), (852, 591720), (1065, 473376), (1136, 443790), (1278, 394480), (1420, 355032), (1440, 350101), (1704, 295860), (2130, 236688), (2272, 221895), (2556, 197240), (2840, 177516), (3195, 157792), (3408, 147930), (4260, 118344), (4931, 102240), (5112, 98620), (5680, 88758), (6390, 78896), (6816, 73965), (8520, 59172), (9862, 51120), (10224, 49310), (11360, 44379), (12780, 39448), (14793, 34080), (17040, 29586), (19724, 25560), (20448, 24655)]