839298960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1213}}^1$

素因数の和:1294

約数の個数: 180

約数和(自身を含む): 2914903836

約数和(自身を除く): 2075604876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 961, 1116, 1213, 1240, 1395, 1488, 1860, 1922, 2232, 2426, 2480, 2790, 2883, 3639, 3720, 3844, 4464, 4805, 4852, 5580, 5766, 6065, 7278, 7440, 7688, 8649, 9610, 9704, 10917, 11160, 11532, 12130, 14415, 14556, 15376, 17298, 18195, 19220, 19408, 21834, 22320, 23064, 24260, 28830, 29112, 34596, 36390, 37603, 38440, 43245, 43668, 46128, 48520, 54585, 57660, 58224, 69192, 72780, 75206, 76880, 86490, 87336, 97040, 109170, 112809, 115320, 138384, 145560, 150412, 172980, 174672, 188015, 218340, 225618, 230640, 291120, 300824, 338427, 345960, 376030, 436680, 451236, 564045, 601648, 676854, 691920, 752060, 873360, 902472, 1128090, 1165693, 1353708, 1504120, 1692135, 1804944, 2256180, 2331386, 2707416, 3008240, 3384270, 3497079, 4512360, 4662772, 5414832, 5828465, 6768540, 6994158, 9024720, 9325544, 10491237, 11656930, 13537080, 13988316, 17485395, 18651088, 20982474, 23313860, 27074160, 27976632, 34970790, 41964948, 46627720, 52456185, 55953264, 69941580, 83929896, 93255440, 104912370, 139883160, 167859792, 209824740, 279766320, 419649480, 839298960]

約数ペア:

[(1, 839298960), (2, 419649480), (3, 279766320), (4, 209824740), (5, 167859792), (6, 139883160), (8, 104912370), (9, 93255440), (10, 83929896), (12, 69941580), (15, 55953264), (16, 52456185), (18, 46627720), (20, 41964948), (24, 34970790), (30, 27976632), (31, 27074160), (36, 23313860), (40, 20982474), (45, 18651088), (48, 17485395), (60, 13988316), (62, 13537080), (72, 11656930), (80, 10491237), (90, 9325544), (93, 9024720), (120, 6994158), (124, 6768540), (144, 5828465), (155, 5414832), (180, 4662772), (186, 4512360), (240, 3497079), (248, 3384270), (279, 3008240), (310, 2707416), (360, 2331386), (372, 2256180), (465, 1804944), (496, 1692135), (558, 1504120), (620, 1353708), (720, 1165693), (744, 1128090), (930, 902472), (961, 873360), (1116, 752060), (1213, 691920), (1240, 676854), (1395, 601648), (1488, 564045), (1860, 451236), (1922, 436680), (2232, 376030), (2426, 345960), (2480, 338427), (2790, 300824), (2883, 291120), (3639, 230640), (3720, 225618), (3844, 218340), (4464, 188015), (4805, 174672), (4852, 172980), (5580, 150412), (5766, 145560), (6065, 138384), (7278, 115320), (7440, 112809), (7688, 109170), (8649, 97040), (9610, 87336), (9704, 86490), (10917, 76880), (11160, 75206), (11532, 72780), (12130, 69192), (14415, 58224), (14556, 57660), (15376, 54585), (17298, 48520), (18195, 46128), (19220, 43668), (19408, 43245), (21834, 38440), (22320, 37603), (23064, 36390), (24260, 34596), (28830, 29112)]