4655679720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{3271}}^1$

素因数の和:3723

約数の個数: 128

約数和(自身を含む): 14488416000

約数和(自身を除く): 9832736280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 409, 435, 580, 696, 818, 870, 1160, 1227, 1636, 1740, 2045, 2454, 3271, 3272, 3480, 4090, 4908, 6135, 6542, 8180, 9813, 9816, 11861, 12270, 13084, 16355, 16360, 19626, 23722, 24540, 26168, 32710, 35583, 39252, 47444, 49065, 49080, 59305, 65420, 71166, 78504, 94859, 94888, 98130, 118610, 130840, 142332, 177915, 189718, 196260, 237220, 284577, 284664, 355830, 379436, 392520, 474295, 474440, 569154, 711660, 758872, 948590, 1138308, 1337839, 1422885, 1423320, 1897180, 2276616, 2675678, 2845770, 3794360, 4013517, 5351356, 5691540, 6689195, 8027034, 10702712, 11383080, 13378390, 16054068, 20067585, 26756780, 32108136, 38797331, 40135170, 53513560, 77594662, 80270340, 116391993, 155189324, 160540680, 193986655, 232783986, 310378648, 387973310, 465567972, 581959965, 775946620, 931135944, 1163919930, 1551893240, 2327839860, 4655679720]

約数ペア:

[(1, 4655679720), (2, 2327839860), (3, 1551893240), (4, 1163919930), (5, 931135944), (6, 775946620), (8, 581959965), (10, 465567972), (12, 387973310), (15, 310378648), (20, 232783986), (24, 193986655), (29, 160540680), (30, 155189324), (40, 116391993), (58, 80270340), (60, 77594662), (87, 53513560), (116, 40135170), (120, 38797331), (145, 32108136), (174, 26756780), (232, 20067585), (290, 16054068), (348, 13378390), (409, 11383080), (435, 10702712), (580, 8027034), (696, 6689195), (818, 5691540), (870, 5351356), (1160, 4013517), (1227, 3794360), (1636, 2845770), (1740, 2675678), (2045, 2276616), (2454, 1897180), (3271, 1423320), (3272, 1422885), (3480, 1337839), (4090, 1138308), (4908, 948590), (6135, 758872), (6542, 711660), (8180, 569154), (9813, 474440), (9816, 474295), (11861, 392520), (12270, 379436), (13084, 355830), (16355, 284664), (16360, 284577), (19626, 237220), (23722, 196260), (24540, 189718), (26168, 177915), (32710, 142332), (35583, 130840), (39252, 118610), (47444, 98130), (49065, 94888), (49080, 94859), (59305, 78504), (65420, 71166)]