1230752400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{60331}}^1$

素因数の和:60369

約数の個数: 120

約数和(自身を含む): 4174491744

約数和(自身を除く): 2943739344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 20400, 60331, 120662, 180993, 241324, 301655, 361986, 482648, 603310, 723972, 904965, 965296, 1025627, 1206620, 1447944, 1508275, 1809930, 2051254, 2413240, 2895888, 3016550, 3076881, 3619860, 4102508, 4524825, 4826480, 5128135, 6033100, 6153762, 7239720, 8205016, 9049650, 10256270, 12066200, 12307524, 14479440, 15384405, 16410032, 18099300, 20512540, 24132400, 24615048, 25640675, 30768810, 36198600, 41025080, 49230096, 51281350, 61537620, 72397200, 76922025, 82050160, 102562700, 123075240, 153844050, 205125400, 246150480, 307688100, 410250800, 615376200, 1230752400]

約数ペア:

[(1, 1230752400), (2, 615376200), (3, 410250800), (4, 307688100), (5, 246150480), (6, 205125400), (8, 153844050), (10, 123075240), (12, 102562700), (15, 82050160), (16, 76922025), (17, 72397200), (20, 61537620), (24, 51281350), (25, 49230096), (30, 41025080), (34, 36198600), (40, 30768810), (48, 25640675), (50, 24615048), (51, 24132400), (60, 20512540), (68, 18099300), (75, 16410032), (80, 15384405), (85, 14479440), (100, 12307524), (102, 12066200), (120, 10256270), (136, 9049650), (150, 8205016), (170, 7239720), (200, 6153762), (204, 6033100), (240, 5128135), (255, 4826480), (272, 4524825), (300, 4102508), (340, 3619860), (400, 3076881), (408, 3016550), (425, 2895888), (510, 2413240), (600, 2051254), (680, 1809930), (816, 1508275), (850, 1447944), (1020, 1206620), (1200, 1025627), (1275, 965296), (1360, 904965), (1700, 723972), (2040, 603310), (2550, 482648), (3400, 361986), (4080, 301655), (5100, 241324), (6800, 180993), (10200, 120662), (20400, 60331)]