75201000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{3581}}^1$

素因数の和:3612

約数の個数: 128

約数和(自身を含む): 268220160

約数和(自身を除く): 193019160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 3581, 4200, 5250, 7000, 7162, 10500, 10743, 14324, 17905, 21000, 21486, 25067, 28648, 35810, 42972, 50134, 53715, 71620, 75201, 85944, 89525, 100268, 107430, 125335, 143240, 150402, 179050, 200536, 214860, 250670, 268575, 300804, 358100, 376005, 429720, 447625, 501340, 537150, 601608, 626675, 716200, 752010, 895250, 1002680, 1074300, 1253350, 1342875, 1504020, 1790500, 1880025, 2148600, 2506700, 2685750, 3008040, 3133375, 3581000, 3760050, 5013400, 5371500, 6266750, 7520100, 9400125, 10743000, 12533500, 15040200, 18800250, 25067000, 37600500, 75201000]

約数ペア:

[(1, 75201000), (2, 37600500), (3, 25067000), (4, 18800250), (5, 15040200), (6, 12533500), (7, 10743000), (8, 9400125), (10, 7520100), (12, 6266750), (14, 5371500), (15, 5013400), (20, 3760050), (21, 3581000), (24, 3133375), (25, 3008040), (28, 2685750), (30, 2506700), (35, 2148600), (40, 1880025), (42, 1790500), (50, 1504020), (56, 1342875), (60, 1253350), (70, 1074300), (75, 1002680), (84, 895250), (100, 752010), (105, 716200), (120, 626675), (125, 601608), (140, 537150), (150, 501340), (168, 447625), (175, 429720), (200, 376005), (210, 358100), (250, 300804), (280, 268575), (300, 250670), (350, 214860), (375, 200536), (420, 179050), (500, 150402), (525, 143240), (600, 125335), (700, 107430), (750, 100268), (840, 89525), (875, 85944), (1000, 75201), (1050, 71620), (1400, 53715), (1500, 50134), (1750, 42972), (2100, 35810), (2625, 28648), (3000, 25067), (3500, 21486), (3581, 21000), (4200, 17905), (5250, 14324), (7000, 10743), (7162, 10500)]