69640200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{5527}}^1$

素因数の和:5556

約数の個数: 144

約数和(自身を含む): 267334080

約数和(自身を除く): 197693880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 5527, 6300, 11054, 12600, 16581, 22108, 27635, 33162, 38689, 44216, 49743, 55270, 66324, 77378, 82905, 99486, 110540, 116067, 132648, 138175, 154756, 165810, 193445, 198972, 221080, 232134, 248715, 276350, 309512, 331620, 348201, 386890, 397944, 414525, 464268, 497430, 552700, 580335, 663240, 696402, 773780, 829050, 928536, 967225, 994860, 1105400, 1160670, 1243575, 1392804, 1547560, 1658100, 1741005, 1934450, 1989720, 2321340, 2487150, 2785608, 2901675, 3316200, 3482010, 3868900, 4642680, 4974300, 5803350, 6964020, 7737800, 8705025, 9948600, 11606700, 13928040, 17410050, 23213400, 34820100, 69640200]

約数ペア:

[(1, 69640200), (2, 34820100), (3, 23213400), (4, 17410050), (5, 13928040), (6, 11606700), (7, 9948600), (8, 8705025), (9, 7737800), (10, 6964020), (12, 5803350), (14, 4974300), (15, 4642680), (18, 3868900), (20, 3482010), (21, 3316200), (24, 2901675), (25, 2785608), (28, 2487150), (30, 2321340), (35, 1989720), (36, 1934450), (40, 1741005), (42, 1658100), (45, 1547560), (50, 1392804), (56, 1243575), (60, 1160670), (63, 1105400), (70, 994860), (72, 967225), (75, 928536), (84, 829050), (90, 773780), (100, 696402), (105, 663240), (120, 580335), (126, 552700), (140, 497430), (150, 464268), (168, 414525), (175, 397944), (180, 386890), (200, 348201), (210, 331620), (225, 309512), (252, 276350), (280, 248715), (300, 232134), (315, 221080), (350, 198972), (360, 193445), (420, 165810), (450, 154756), (504, 138175), (525, 132648), (600, 116067), (630, 110540), (700, 99486), (840, 82905), (900, 77378), (1050, 66324), (1260, 55270), (1400, 49743), (1575, 44216), (1800, 38689), (2100, 33162), (2520, 27635), (3150, 22108), (4200, 16581), (5527, 12600), (6300, 11054)]