139280400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{5527}}^1$

素因数の和:5558

約数の個数: 180

約数和(自身を含む): 552490432

約数和(自身を除く): 413210032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 5527, 6300, 8400, 11054, 12600, 16581, 22108, 25200, 27635, 33162, 38689, 44216, 49743, 55270, 66324, 77378, 82905, 88432, 99486, 110540, 116067, 132648, 138175, 154756, 165810, 193445, 198972, 221080, 232134, 248715, 265296, 276350, 309512, 331620, 348201, 386890, 397944, 414525, 442160, 464268, 497430, 552700, 580335, 619024, 663240, 696402, 773780, 795888, 829050, 928536, 967225, 994860, 1105400, 1160670, 1243575, 1326480, 1392804, 1547560, 1658100, 1741005, 1857072, 1934450, 1989720, 2210800, 2321340, 2487150, 2785608, 2901675, 3095120, 3316200, 3482010, 3868900, 3979440, 4642680, 4974300, 5571216, 5803350, 6632400, 6964020, 7737800, 8705025, 9285360, 9948600, 11606700, 13928040, 15475600, 17410050, 19897200, 23213400, 27856080, 34820100, 46426800, 69640200, 139280400]

約数ペア:

[(1, 139280400), (2, 69640200), (3, 46426800), (4, 34820100), (5, 27856080), (6, 23213400), (7, 19897200), (8, 17410050), (9, 15475600), (10, 13928040), (12, 11606700), (14, 9948600), (15, 9285360), (16, 8705025), (18, 7737800), (20, 6964020), (21, 6632400), (24, 5803350), (25, 5571216), (28, 4974300), (30, 4642680), (35, 3979440), (36, 3868900), (40, 3482010), (42, 3316200), (45, 3095120), (48, 2901675), (50, 2785608), (56, 2487150), (60, 2321340), (63, 2210800), (70, 1989720), (72, 1934450), (75, 1857072), (80, 1741005), (84, 1658100), (90, 1547560), (100, 1392804), (105, 1326480), (112, 1243575), (120, 1160670), (126, 1105400), (140, 994860), (144, 967225), (150, 928536), (168, 829050), (175, 795888), (180, 773780), (200, 696402), (210, 663240), (225, 619024), (240, 580335), (252, 552700), (280, 497430), (300, 464268), (315, 442160), (336, 414525), (350, 397944), (360, 386890), (400, 348201), (420, 331620), (450, 309512), (504, 276350), (525, 265296), (560, 248715), (600, 232134), (630, 221080), (700, 198972), (720, 193445), (840, 165810), (900, 154756), (1008, 138175), (1050, 132648), (1200, 116067), (1260, 110540), (1400, 99486), (1575, 88432), (1680, 82905), (1800, 77378), (2100, 66324), (2520, 55270), (2800, 49743), (3150, 44216), (3600, 38689), (4200, 33162), (5040, 27635), (5527, 25200), (6300, 22108), (8400, 16581), (11054, 12600)]