172394560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1488

約数の個数: 112

約数和(自身を含む): 457657200

約数和(自身を除く): 285262640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 320, 377, 416, 464, 520, 580, 754, 832, 928, 1040, 1160, 1429, 1508, 1856, 1885, 2080, 2320, 2858, 3016, 3770, 4160, 4640, 5716, 6032, 7145, 7540, 9280, 11432, 12064, 14290, 15080, 18577, 22864, 24128, 28580, 30160, 37154, 41441, 45728, 57160, 60320, 74308, 82882, 91456, 92885, 114320, 120640, 148616, 165764, 185770, 207205, 228640, 297232, 331528, 371540, 414410, 457280, 538733, 594464, 663056, 743080, 828820, 1077466, 1188928, 1326112, 1486160, 1657640, 2154932, 2652224, 2693665, 2972320, 3315280, 4309864, 5387330, 5944640, 6630560, 8619728, 10774660, 13261120, 17239456, 21549320, 34478912, 43098640, 86197280, 172394560]

約数ペア:

[(1, 172394560), (2, 86197280), (4, 43098640), (5, 34478912), (8, 21549320), (10, 17239456), (13, 13261120), (16, 10774660), (20, 8619728), (26, 6630560), (29, 5944640), (32, 5387330), (40, 4309864), (52, 3315280), (58, 2972320), (64, 2693665), (65, 2652224), (80, 2154932), (104, 1657640), (116, 1486160), (130, 1326112), (145, 1188928), (160, 1077466), (208, 828820), (232, 743080), (260, 663056), (290, 594464), (320, 538733), (377, 457280), (416, 414410), (464, 371540), (520, 331528), (580, 297232), (754, 228640), (832, 207205), (928, 185770), (1040, 165764), (1160, 148616), (1429, 120640), (1508, 114320), (1856, 92885), (1885, 91456), (2080, 82882), (2320, 74308), (2858, 60320), (3016, 57160), (3770, 45728), (4160, 41441), (4640, 37154), (5716, 30160), (6032, 28580), (7145, 24128), (7540, 22864), (9280, 18577), (11432, 15080), (12064, 14290)]