480423120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2083}}^1$

素因数の和:2161

約数の個数: 120

約数和(自身を含む): 1539642528

約数和(自身を除く): 1059219408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1488, 1860, 1922, 2083, 2480, 2883, 3720, 3844, 4166, 4805, 5766, 6249, 7440, 7688, 8332, 9610, 10415, 11532, 12498, 14415, 15376, 16664, 19220, 20830, 23064, 24996, 28830, 31245, 33328, 38440, 41660, 46128, 49992, 57660, 62490, 64573, 76880, 83320, 99984, 115320, 124980, 129146, 166640, 193719, 230640, 249960, 258292, 322865, 387438, 499920, 516584, 645730, 774876, 968595, 1033168, 1291460, 1549752, 1937190, 2001763, 2582920, 3099504, 3874380, 4003526, 5165840, 6005289, 7748760, 8007052, 10008815, 12010578, 15497520, 16014104, 20017630, 24021156, 30026445, 32028208, 40035260, 48042312, 60052890, 80070520, 96084624, 120105780, 160141040, 240211560, 480423120]

約数ペア:

[(1, 480423120), (2, 240211560), (3, 160141040), (4, 120105780), (5, 96084624), (6, 80070520), (8, 60052890), (10, 48042312), (12, 40035260), (15, 32028208), (16, 30026445), (20, 24021156), (24, 20017630), (30, 16014104), (31, 15497520), (40, 12010578), (48, 10008815), (60, 8007052), (62, 7748760), (80, 6005289), (93, 5165840), (120, 4003526), (124, 3874380), (155, 3099504), (186, 2582920), (240, 2001763), (248, 1937190), (310, 1549752), (372, 1291460), (465, 1033168), (496, 968595), (620, 774876), (744, 645730), (930, 516584), (961, 499920), (1240, 387438), (1488, 322865), (1860, 258292), (1922, 249960), (2083, 230640), (2480, 193719), (2883, 166640), (3720, 129146), (3844, 124980), (4166, 115320), (4805, 99984), (5766, 83320), (6249, 76880), (7440, 64573), (7688, 62490), (8332, 57660), (9610, 49992), (10415, 46128), (11532, 41660), (12498, 38440), (14415, 33328), (15376, 31245), (16664, 28830), (19220, 24996), (20830, 23064)]