7995381000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{37537}}^1$

素因数の和:37632

約数の個数: 128

約数和(自身を含む): 25297608960

約数和(自身を除く): 17302227960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 125, 142, 150, 200, 213, 250, 284, 300, 355, 375, 426, 500, 568, 600, 710, 750, 852, 1000, 1065, 1420, 1500, 1704, 1775, 2130, 2840, 3000, 3550, 4260, 5325, 7100, 8520, 8875, 10650, 14200, 17750, 21300, 26625, 35500, 37537, 42600, 53250, 71000, 75074, 106500, 112611, 150148, 187685, 213000, 225222, 300296, 375370, 450444, 563055, 750740, 900888, 938425, 1126110, 1501480, 1876850, 2252220, 2665127, 2815275, 3753700, 4504440, 4692125, 5330254, 5630550, 7507400, 7995381, 9384250, 10660508, 11261100, 13325635, 14076375, 15990762, 18768500, 21321016, 22522200, 26651270, 28152750, 31981524, 37537000, 39976905, 53302540, 56305500, 63963048, 66628175, 79953810, 106605080, 112611000, 133256350, 159907620, 199884525, 266512700, 319815240, 333140875, 399769050, 533025400, 666281750, 799538100, 999422625, 1332563500, 1599076200, 1998845250, 2665127000, 3997690500, 7995381000]

約数ペア:

[(1, 7995381000), (2, 3997690500), (3, 2665127000), (4, 1998845250), (5, 1599076200), (6, 1332563500), (8, 999422625), (10, 799538100), (12, 666281750), (15, 533025400), (20, 399769050), (24, 333140875), (25, 319815240), (30, 266512700), (40, 199884525), (50, 159907620), (60, 133256350), (71, 112611000), (75, 106605080), (100, 79953810), (120, 66628175), (125, 63963048), (142, 56305500), (150, 53302540), (200, 39976905), (213, 37537000), (250, 31981524), (284, 28152750), (300, 26651270), (355, 22522200), (375, 21321016), (426, 18768500), (500, 15990762), (568, 14076375), (600, 13325635), (710, 11261100), (750, 10660508), (852, 9384250), (1000, 7995381), (1065, 7507400), (1420, 5630550), (1500, 5330254), (1704, 4692125), (1775, 4504440), (2130, 3753700), (2840, 2815275), (3000, 2665127), (3550, 2252220), (4260, 1876850), (5325, 1501480), (7100, 1126110), (8520, 938425), (8875, 900888), (10650, 750740), (14200, 563055), (17750, 450444), (21300, 375370), (26625, 300296), (35500, 225222), (37537, 213000), (42600, 187685), (53250, 150148), (71000, 112611), (75074, 106500)]