374983440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3937

約数の個数: 160

約数和(自身を含む): 1292583936

約数和(自身を除く): 917600496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 3877, 4030, 4836, 6045, 6448, 7440, 7754, 8060, 9672, 11631, 12090, 15508, 16120, 19344, 19385, 23262, 24180, 31016, 32240, 38770, 46524, 48360, 50401, 58155, 62032, 77540, 93048, 96720, 100802, 116310, 120187, 151203, 155080, 186096, 201604, 232620, 240374, 252005, 302406, 310160, 360561, 403208, 465240, 480748, 504010, 600935, 604812, 721122, 756015, 806416, 930480, 961496, 1008020, 1201870, 1209624, 1442244, 1512030, 1562431, 1802805, 1922992, 2016040, 2403740, 2419248, 2884488, 3024060, 3124862, 3605610, 4032080, 4687293, 4807480, 5768976, 6048120, 6249724, 7211220, 7812155, 9374586, 9614960, 12096240, 12499448, 14422440, 15624310, 18749172, 23436465, 24998896, 28844880, 31248620, 37498344, 46872930, 62497240, 74996688, 93745860, 124994480, 187491720, 374983440]

約数ペア:

[(1, 374983440), (2, 187491720), (3, 124994480), (4, 93745860), (5, 74996688), (6, 62497240), (8, 46872930), (10, 37498344), (12, 31248620), (13, 28844880), (15, 24998896), (16, 23436465), (20, 18749172), (24, 15624310), (26, 14422440), (30, 12499448), (31, 12096240), (39, 9614960), (40, 9374586), (48, 7812155), (52, 7211220), (60, 6249724), (62, 6048120), (65, 5768976), (78, 4807480), (80, 4687293), (93, 4032080), (104, 3605610), (120, 3124862), (124, 3024060), (130, 2884488), (155, 2419248), (156, 2403740), (186, 2016040), (195, 1922992), (208, 1802805), (240, 1562431), (248, 1512030), (260, 1442244), (310, 1209624), (312, 1201870), (372, 1008020), (390, 961496), (403, 930480), (465, 806416), (496, 756015), (520, 721122), (620, 604812), (624, 600935), (744, 504010), (780, 480748), (806, 465240), (930, 403208), (1040, 360561), (1209, 310160), (1240, 302406), (1488, 252005), (1560, 240374), (1612, 232620), (1860, 201604), (2015, 186096), (2418, 155080), (2480, 151203), (3120, 120187), (3224, 116310), (3720, 100802), (3877, 96720), (4030, 93048), (4836, 77540), (6045, 62032), (6448, 58155), (7440, 50401), (7754, 48360), (8060, 46524), (9672, 38770), (11631, 32240), (12090, 31016), (15508, 24180), (16120, 23262), (19344, 19385)]