492383520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3137}}^1$

素因数の和:3267

約数の個数: 144

約数和(自身を含む): 1696214520

約数和(自身を除く): 1203831000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3137, 3270, 3488, 3924, 4360, 4905, 5232, 6274, 6540, 7848, 8720, 9411, 9810, 10464, 12548, 13080, 15685, 15696, 17440, 18822, 19620, 25096, 26160, 28233, 31370, 31392, 37644, 39240, 47055, 50192, 52320, 56466, 62740, 75288, 78480, 94110, 100384, 112932, 125480, 141165, 150576, 156960, 188220, 225864, 250960, 282330, 301152, 341933, 376440, 451728, 501920, 564660, 683866, 752880, 903456, 1025799, 1129320, 1367732, 1505760, 1709665, 2051598, 2258640, 2735464, 3077397, 3419330, 4103196, 4517280, 5128995, 5470928, 6154794, 6838660, 8206392, 10257990, 10941856, 12309588, 13677320, 15386985, 16412784, 20515980, 24619176, 27354640, 30773970, 32825568, 41031960, 49238352, 54709280, 61547940, 82063920, 98476704, 123095880, 164127840, 246191760, 492383520]

約数ペア:

[(1, 492383520), (2, 246191760), (3, 164127840), (4, 123095880), (5, 98476704), (6, 82063920), (8, 61547940), (9, 54709280), (10, 49238352), (12, 41031960), (15, 32825568), (16, 30773970), (18, 27354640), (20, 24619176), (24, 20515980), (30, 16412784), (32, 15386985), (36, 13677320), (40, 12309588), (45, 10941856), (48, 10257990), (60, 8206392), (72, 6838660), (80, 6154794), (90, 5470928), (96, 5128995), (109, 4517280), (120, 4103196), (144, 3419330), (160, 3077397), (180, 2735464), (218, 2258640), (240, 2051598), (288, 1709665), (327, 1505760), (360, 1367732), (436, 1129320), (480, 1025799), (545, 903456), (654, 752880), (720, 683866), (872, 564660), (981, 501920), (1090, 451728), (1308, 376440), (1440, 341933), (1635, 301152), (1744, 282330), (1962, 250960), (2180, 225864), (2616, 188220), (3137, 156960), (3270, 150576), (3488, 141165), (3924, 125480), (4360, 112932), (4905, 100384), (5232, 94110), (6274, 78480), (6540, 75288), (7848, 62740), (8720, 56466), (9411, 52320), (9810, 50192), (10464, 47055), (12548, 39240), (13080, 37644), (15685, 31392), (15696, 31370), (17440, 28233), (18822, 26160), (19620, 25096)]