145373280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23297}}^1$

素因数の和:23328

約数の個数: 96

約数和(自身を含む): 493172064

約数和(自身を除く): 347798784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 23297, 46594, 69891, 93188, 116485, 139782, 186376, 232970, 279564, 302861, 349455, 372752, 465940, 559128, 605722, 698910, 745504, 908583, 931880, 1118256, 1211444, 1397820, 1514305, 1817166, 1863760, 2236512, 2422888, 2795640, 3028610, 3634332, 3727520, 4542915, 4845776, 5591280, 6057220, 7268664, 9085830, 9691552, 11182560, 12114440, 14537328, 18171660, 24228880, 29074656, 36343320, 48457760, 72686640, 145373280]

約数ペア:

[(1, 145373280), (2, 72686640), (3, 48457760), (4, 36343320), (5, 29074656), (6, 24228880), (8, 18171660), (10, 14537328), (12, 12114440), (13, 11182560), (15, 9691552), (16, 9085830), (20, 7268664), (24, 6057220), (26, 5591280), (30, 4845776), (32, 4542915), (39, 3727520), (40, 3634332), (48, 3028610), (52, 2795640), (60, 2422888), (65, 2236512), (78, 1863760), (80, 1817166), (96, 1514305), (104, 1397820), (120, 1211444), (130, 1118256), (156, 931880), (160, 908583), (195, 745504), (208, 698910), (240, 605722), (260, 559128), (312, 465940), (390, 372752), (416, 349455), (480, 302861), (520, 279564), (624, 232970), (780, 186376), (1040, 139782), (1248, 116485), (1560, 93188), (2080, 69891), (3120, 46594), (6240, 23297)]