329721000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{2243}}^1$

素因数の和:2281

約数の個数: 192

約数和(自身を含む): 1197218880

約数和(自身を除く): 867497880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 245, 250, 280, 294, 300, 350, 375, 392, 420, 490, 500, 525, 588, 600, 700, 735, 750, 840, 875, 980, 1000, 1050, 1176, 1225, 1400, 1470, 1500, 1750, 1960, 2100, 2243, 2450, 2625, 2940, 3000, 3500, 3675, 4200, 4486, 4900, 5250, 5880, 6125, 6729, 7000, 7350, 8972, 9800, 10500, 11215, 12250, 13458, 14700, 15701, 17944, 18375, 21000, 22430, 24500, 26916, 29400, 31402, 33645, 36750, 44860, 47103, 49000, 53832, 56075, 62804, 67290, 73500, 78505, 89720, 94206, 109907, 112150, 125608, 134580, 147000, 157010, 168225, 188412, 219814, 224300, 235515, 269160, 280375, 314020, 329721, 336450, 376824, 392525, 439628, 448600, 471030, 549535, 560750, 628040, 659442, 672900, 785050, 841125, 879256, 942060, 1099070, 1121500, 1177575, 1318884, 1345800, 1570100, 1648605, 1682250, 1884120, 1962625, 2198140, 2243000, 2355150, 2637768, 2747675, 3140200, 3297210, 3364500, 3925250, 4396280, 4710300, 5495350, 5887875, 6594420, 6729000, 7850500, 8243025, 9420600, 10990700, 11775750, 13188840, 13738375, 15701000, 16486050, 21981400, 23551500, 27476750, 32972100, 41215125, 47103000, 54953500, 65944200, 82430250, 109907000, 164860500, 329721000]

約数ペア:

[(1, 329721000), (2, 164860500), (3, 109907000), (4, 82430250), (5, 65944200), (6, 54953500), (7, 47103000), (8, 41215125), (10, 32972100), (12, 27476750), (14, 23551500), (15, 21981400), (20, 16486050), (21, 15701000), (24, 13738375), (25, 13188840), (28, 11775750), (30, 10990700), (35, 9420600), (40, 8243025), (42, 7850500), (49, 6729000), (50, 6594420), (56, 5887875), (60, 5495350), (70, 4710300), (75, 4396280), (84, 3925250), (98, 3364500), (100, 3297210), (105, 3140200), (120, 2747675), (125, 2637768), (140, 2355150), (147, 2243000), (150, 2198140), (168, 1962625), (175, 1884120), (196, 1682250), (200, 1648605), (210, 1570100), (245, 1345800), (250, 1318884), (280, 1177575), (294, 1121500), (300, 1099070), (350, 942060), (375, 879256), (392, 841125), (420, 785050), (490, 672900), (500, 659442), (525, 628040), (588, 560750), (600, 549535), (700, 471030), (735, 448600), (750, 439628), (840, 392525), (875, 376824), (980, 336450), (1000, 329721), (1050, 314020), (1176, 280375), (1225, 269160), (1400, 235515), (1470, 224300), (1500, 219814), (1750, 188412), (1960, 168225), (2100, 157010), (2243, 147000), (2450, 134580), (2625, 125608), (2940, 112150), (3000, 109907), (3500, 94206), (3675, 89720), (4200, 78505), (4486, 73500), (4900, 67290), (5250, 62804), (5880, 56075), (6125, 53832), (6729, 49000), (7000, 47103), (7350, 44860), (8972, 36750), (9800, 33645), (10500, 31402), (11215, 29400), (12250, 26916), (13458, 24500), (14700, 22430), (15701, 21000), (17944, 18375)]