65944200

素因数分解:

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

素因数の和:2276

約数の個数: 144

約数和(自身を含む): 237908880

約数和(自身を除く): 171964680

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, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2243, 2450, 2940, 3675, 4200, 4486, 4900, 5880, 6729, 7350, 8972, 9800, 11215, 13458, 14700, 15701, 17944, 22430, 26916, 29400, 31402, 33645, 44860, 47103, 53832, 56075, 62804, 67290, 78505, 89720, 94206, 109907, 112150, 125608, 134580, 157010, 168225, 188412, 219814, 224300, 235515, 269160, 314020, 329721, 336450, 376824, 392525, 439628, 448600, 471030, 549535, 628040, 659442, 672900, 785050, 879256, 942060, 1099070, 1177575, 1318884, 1345800, 1570100, 1648605, 1884120, 2198140, 2355150, 2637768, 2747675, 3140200, 3297210, 4396280, 4710300, 5495350, 6594420, 8243025, 9420600, 10990700, 13188840, 16486050, 21981400, 32972100, 65944200]

約数ペア:

[(1, 65944200), (2, 32972100), (3, 21981400), (4, 16486050), (5, 13188840), (6, 10990700), (7, 9420600), (8, 8243025), (10, 6594420), (12, 5495350), (14, 4710300), (15, 4396280), (20, 3297210), (21, 3140200), (24, 2747675), (25, 2637768), (28, 2355150), (30, 2198140), (35, 1884120), (40, 1648605), (42, 1570100), (49, 1345800), (50, 1318884), (56, 1177575), (60, 1099070), (70, 942060), (75, 879256), (84, 785050), (98, 672900), (100, 659442), (105, 628040), (120, 549535), (140, 471030), (147, 448600), (150, 439628), (168, 392525), (175, 376824), (196, 336450), (200, 329721), (210, 314020), (245, 269160), (280, 235515), (294, 224300), (300, 219814), (350, 188412), (392, 168225), (420, 157010), (490, 134580), (525, 125608), (588, 112150), (600, 109907), (700, 94206), (735, 89720), (840, 78505), (980, 67290), (1050, 62804), (1176, 56075), (1225, 53832), (1400, 47103), (1470, 44860), (1960, 33645), (2100, 31402), (2243, 29400), (2450, 26916), (2940, 22430), (3675, 17944), (4200, 15701), (4486, 14700), (4900, 13458), (5880, 11215), (6729, 9800), (7350, 8972)]