202450500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{6427}}^1$

素因数の和:6459

約数の個数: 144

約数和(自身を含む): 730015104

約数和(自身を除く): 527564604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4500, 5250, 6300, 6427, 7875, 10500, 12854, 15750, 19281, 25708, 31500, 32135, 38562, 44989, 57843, 64270, 77124, 89978, 96405, 115686, 128540, 134967, 160675, 179956, 192810, 224945, 231372, 269934, 289215, 321350, 385620, 404901, 449890, 482025, 539868, 578430, 642700, 674835, 803375, 809802, 899780, 964050, 1124725, 1156860, 1349670, 1446075, 1606750, 1619604, 1928100, 2024505, 2249450, 2410125, 2699340, 2892150, 3213500, 3374175, 4049010, 4498900, 4820250, 5623625, 5784300, 6748350, 7230375, 8098020, 9640500, 10122525, 11247250, 13496700, 14460750, 16870875, 20245050, 22494500, 28921500, 33741750, 40490100, 50612625, 67483500, 101225250, 202450500]

約数ペア:

[(1, 202450500), (2, 101225250), (3, 67483500), (4, 50612625), (5, 40490100), (6, 33741750), (7, 28921500), (9, 22494500), (10, 20245050), (12, 16870875), (14, 14460750), (15, 13496700), (18, 11247250), (20, 10122525), (21, 9640500), (25, 8098020), (28, 7230375), (30, 6748350), (35, 5784300), (36, 5623625), (42, 4820250), (45, 4498900), (50, 4049010), (60, 3374175), (63, 3213500), (70, 2892150), (75, 2699340), (84, 2410125), (90, 2249450), (100, 2024505), (105, 1928100), (125, 1619604), (126, 1606750), (140, 1446075), (150, 1349670), (175, 1156860), (180, 1124725), (210, 964050), (225, 899780), (250, 809802), (252, 803375), (300, 674835), (315, 642700), (350, 578430), (375, 539868), (420, 482025), (450, 449890), (500, 404901), (525, 385620), (630, 321350), (700, 289215), (750, 269934), (875, 231372), (900, 224945), (1050, 192810), (1125, 179956), (1260, 160675), (1500, 134967), (1575, 128540), (1750, 115686), (2100, 96405), (2250, 89978), (2625, 77124), (3150, 64270), (3500, 57843), (4500, 44989), (5250, 38562), (6300, 32135), (6427, 31500), (7875, 25708), (10500, 19281), (12854, 15750)]