331383180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9377}}^1$

素因数の和:9439

約数の個数: 96

約数和(自身を含む): 1008322560

約数和(自身を除く): 676939380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 9377, 11780, 17670, 18754, 28131, 35340, 37508, 46885, 56262, 93770, 112524, 140655, 178163, 187540, 281310, 290687, 356326, 534489, 562620, 581374, 712652, 872061, 890815, 1068978, 1162748, 1453435, 1744122, 1781630, 2137956, 2672445, 2906870, 3488244, 3563260, 4360305, 5344890, 5523053, 5813740, 8720610, 10689780, 11046106, 16569159, 17441220, 22092212, 27615265, 33138318, 55230530, 66276636, 82845795, 110461060, 165691590, 331383180]

約数ペア:

[(1, 331383180), (2, 165691590), (3, 110461060), (4, 82845795), (5, 66276636), (6, 55230530), (10, 33138318), (12, 27615265), (15, 22092212), (19, 17441220), (20, 16569159), (30, 11046106), (31, 10689780), (38, 8720610), (57, 5813740), (60, 5523053), (62, 5344890), (76, 4360305), (93, 3563260), (95, 3488244), (114, 2906870), (124, 2672445), (155, 2137956), (186, 1781630), (190, 1744122), (228, 1453435), (285, 1162748), (310, 1068978), (372, 890815), (380, 872061), (465, 712652), (570, 581374), (589, 562620), (620, 534489), (930, 356326), (1140, 290687), (1178, 281310), (1767, 187540), (1860, 178163), (2356, 140655), (2945, 112524), (3534, 93770), (5890, 56262), (7068, 46885), (8835, 37508), (9377, 35340), (11780, 28131), (17670, 18754)]