1078206000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2531}}^1$

素因数の和:2628

約数の個数: 160

約数和(自身を含む): 3526488576

約数和(自身を除く): 2448282576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 125, 142, 150, 200, 213, 240, 250, 284, 300, 355, 375, 400, 426, 500, 568, 600, 710, 750, 852, 1000, 1065, 1136, 1200, 1420, 1500, 1704, 1775, 2000, 2130, 2531, 2840, 3000, 3408, 3550, 4260, 5062, 5325, 5680, 6000, 7100, 7593, 8520, 8875, 10124, 10650, 12655, 14200, 15186, 17040, 17750, 20248, 21300, 25310, 26625, 28400, 30372, 35500, 37965, 40496, 42600, 50620, 53250, 60744, 63275, 71000, 75930, 85200, 101240, 106500, 121488, 126550, 142000, 151860, 179701, 189825, 202480, 213000, 253100, 303720, 316375, 359402, 379650, 426000, 506200, 539103, 607440, 632750, 718804, 759300, 898505, 949125, 1012400, 1078206, 1265500, 1437608, 1518600, 1797010, 1898250, 2156412, 2531000, 2695515, 2875216, 3037200, 3594020, 3796500, 4312824, 4492525, 5062000, 5391030, 7188040, 7593000, 8625648, 8985050, 10782060, 13477575, 14376080, 15186000, 17970100, 21564120, 22462625, 26955150, 35940200, 43128240, 44925250, 53910300, 67387875, 71880400, 89850500, 107820600, 134775750, 179701000, 215641200, 269551500, 359402000, 539103000, 1078206000]

約数ペア:

[(1, 1078206000), (2, 539103000), (3, 359402000), (4, 269551500), (5, 215641200), (6, 179701000), (8, 134775750), (10, 107820600), (12, 89850500), (15, 71880400), (16, 67387875), (20, 53910300), (24, 44925250), (25, 43128240), (30, 35940200), (40, 26955150), (48, 22462625), (50, 21564120), (60, 17970100), (71, 15186000), (75, 14376080), (80, 13477575), (100, 10782060), (120, 8985050), (125, 8625648), (142, 7593000), (150, 7188040), (200, 5391030), (213, 5062000), (240, 4492525), (250, 4312824), (284, 3796500), (300, 3594020), (355, 3037200), (375, 2875216), (400, 2695515), (426, 2531000), (500, 2156412), (568, 1898250), (600, 1797010), (710, 1518600), (750, 1437608), (852, 1265500), (1000, 1078206), (1065, 1012400), (1136, 949125), (1200, 898505), (1420, 759300), (1500, 718804), (1704, 632750), (1775, 607440), (2000, 539103), (2130, 506200), (2531, 426000), (2840, 379650), (3000, 359402), (3408, 316375), (3550, 303720), (4260, 253100), (5062, 213000), (5325, 202480), (5680, 189825), (6000, 179701), (7100, 151860), (7593, 142000), (8520, 126550), (8875, 121488), (10124, 106500), (10650, 101240), (12655, 85200), (14200, 75930), (15186, 71000), (17040, 63275), (17750, 60744), (20248, 53250), (21300, 50620), (25310, 42600), (26625, 40496), (28400, 37965), (30372, 35500)]