4445088720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{12161}}^1$

素因数の和:13700

約数の個数: 80

約数和(自身を含む): 13789956672

約数和(自身を除く): 9344867952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1523, 3046, 4569, 6092, 7615, 9138, 12161, 12184, 15230, 18276, 22845, 24322, 24368, 30460, 36483, 36552, 45690, 48644, 60805, 60920, 72966, 73104, 91380, 97288, 121610, 121840, 145932, 182415, 182760, 194576, 243220, 291864, 364830, 365520, 486440, 583728, 729660, 972880, 1459320, 2918640, 18521203, 37042406, 55563609, 74084812, 92606015, 111127218, 148169624, 185212030, 222254436, 277818045, 296339248, 370424060, 444508872, 555636090, 740848120, 889017744, 1111272180, 1481696240, 2222544360, 4445088720]

約数ペア:

[(1, 4445088720), (2, 2222544360), (3, 1481696240), (4, 1111272180), (5, 889017744), (6, 740848120), (8, 555636090), (10, 444508872), (12, 370424060), (15, 296339248), (16, 277818045), (20, 222254436), (24, 185212030), (30, 148169624), (40, 111127218), (48, 92606015), (60, 74084812), (80, 55563609), (120, 37042406), (240, 18521203), (1523, 2918640), (3046, 1459320), (4569, 972880), (6092, 729660), (7615, 583728), (9138, 486440), (12161, 365520), (12184, 364830), (15230, 291864), (18276, 243220), (22845, 194576), (24322, 182760), (24368, 182415), (30460, 145932), (36483, 121840), (36552, 121610), (45690, 97288), (48644, 91380), (60805, 73104), (60920, 72966)]