13372320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 96

約数和(自身を含む): 45384192

約数和(自身を除く): 32011872

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, 2143, 3120, 4286, 6240, 6429, 8572, 10715, 12858, 17144, 21430, 25716, 27859, 32145, 34288, 42860, 51432, 55718, 64290, 68576, 83577, 85720, 102864, 111436, 128580, 139295, 167154, 171440, 205728, 222872, 257160, 278590, 334308, 342880, 417885, 445744, 514320, 557180, 668616, 835770, 891488, 1028640, 1114360, 1337232, 1671540, 2228720, 2674464, 3343080, 4457440, 6686160, 13372320]

約数ペア:

[(1, 13372320), (2, 6686160), (3, 4457440), (4, 3343080), (5, 2674464), (6, 2228720), (8, 1671540), (10, 1337232), (12, 1114360), (13, 1028640), (15, 891488), (16, 835770), (20, 668616), (24, 557180), (26, 514320), (30, 445744), (32, 417885), (39, 342880), (40, 334308), (48, 278590), (52, 257160), (60, 222872), (65, 205728), (78, 171440), (80, 167154), (96, 139295), (104, 128580), (120, 111436), (130, 102864), (156, 85720), (160, 83577), (195, 68576), (208, 64290), (240, 55718), (260, 51432), (312, 42860), (390, 34288), (416, 32145), (480, 27859), (520, 25716), (624, 21430), (780, 17144), (1040, 12858), (1248, 10715), (1560, 8572), (2080, 6429), (2143, 6240), (3120, 4286)]