157840200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{12527}}^1$

素因数の和:12556

約数の個数: 144

約数和(自身を含む): 605854080

約数和(自身を除く): 448013880

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, 6300, 12527, 12600, 25054, 37581, 50108, 62635, 75162, 87689, 100216, 112743, 125270, 150324, 175378, 187905, 225486, 250540, 263067, 300648, 313175, 350756, 375810, 438445, 450972, 501080, 526134, 563715, 626350, 701512, 751620, 789201, 876890, 901944, 939525, 1052268, 1127430, 1252700, 1315335, 1503240, 1578402, 1753780, 1879050, 2104536, 2192225, 2254860, 2505400, 2630670, 2818575, 3156804, 3507560, 3758100, 3946005, 4384450, 4509720, 5261340, 5637150, 6313608, 6576675, 7516200, 7892010, 8768900, 10522680, 11274300, 13153350, 15784020, 17537800, 19730025, 22548600, 26306700, 31568040, 39460050, 52613400, 78920100, 157840200]

約数ペア:

[(1, 157840200), (2, 78920100), (3, 52613400), (4, 39460050), (5, 31568040), (6, 26306700), (7, 22548600), (8, 19730025), (9, 17537800), (10, 15784020), (12, 13153350), (14, 11274300), (15, 10522680), (18, 8768900), (20, 7892010), (21, 7516200), (24, 6576675), (25, 6313608), (28, 5637150), (30, 5261340), (35, 4509720), (36, 4384450), (40, 3946005), (42, 3758100), (45, 3507560), (50, 3156804), (56, 2818575), (60, 2630670), (63, 2505400), (70, 2254860), (72, 2192225), (75, 2104536), (84, 1879050), (90, 1753780), (100, 1578402), (105, 1503240), (120, 1315335), (126, 1252700), (140, 1127430), (150, 1052268), (168, 939525), (175, 901944), (180, 876890), (200, 789201), (210, 751620), (225, 701512), (252, 626350), (280, 563715), (300, 526134), (315, 501080), (350, 450972), (360, 438445), (420, 375810), (450, 350756), (504, 313175), (525, 300648), (600, 263067), (630, 250540), (700, 225486), (840, 187905), (900, 175378), (1050, 150324), (1260, 125270), (1400, 112743), (1575, 100216), (1800, 87689), (2100, 75162), (2520, 62635), (3150, 50108), (4200, 37581), (6300, 25054), (12527, 12600)]