723390420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2633}}^1$

素因数の和:2905

約数の個数: 96

約数和(自身を含む): 2141758080

約数和(自身を除く): 1418367660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 241, 285, 380, 482, 570, 723, 964, 1140, 1205, 1446, 2410, 2633, 2892, 3615, 4579, 4820, 5266, 7230, 7899, 9158, 10532, 13165, 13737, 14460, 15798, 18316, 22895, 26330, 27474, 31596, 39495, 45790, 50027, 52660, 54948, 68685, 78990, 91580, 100054, 137370, 150081, 157980, 200108, 250135, 274740, 300162, 500270, 600324, 634553, 750405, 1000540, 1269106, 1500810, 1903659, 2538212, 3001620, 3172765, 3807318, 6345530, 7614636, 9518295, 12056507, 12691060, 19036590, 24113014, 36169521, 38073180, 48226028, 60282535, 72339042, 120565070, 144678084, 180847605, 241130140, 361695210, 723390420]

約数ペア:

[(1, 723390420), (2, 361695210), (3, 241130140), (4, 180847605), (5, 144678084), (6, 120565070), (10, 72339042), (12, 60282535), (15, 48226028), (19, 38073180), (20, 36169521), (30, 24113014), (38, 19036590), (57, 12691060), (60, 12056507), (76, 9518295), (95, 7614636), (114, 6345530), (190, 3807318), (228, 3172765), (241, 3001620), (285, 2538212), (380, 1903659), (482, 1500810), (570, 1269106), (723, 1000540), (964, 750405), (1140, 634553), (1205, 600324), (1446, 500270), (2410, 300162), (2633, 274740), (2892, 250135), (3615, 200108), (4579, 157980), (4820, 150081), (5266, 137370), (7230, 100054), (7899, 91580), (9158, 78990), (10532, 68685), (13165, 54948), (13737, 52660), (14460, 50027), (15798, 45790), (18316, 39495), (22895, 31596), (26330, 27474)]