171601120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 433278720

約数和(自身を除く): 261677600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 80, 116, 124, 145, 155, 160, 232, 248, 290, 310, 464, 496, 580, 620, 899, 928, 992, 1160, 1193, 1240, 1798, 2320, 2386, 2480, 3596, 4495, 4640, 4772, 4960, 5965, 7192, 8990, 9544, 11930, 14384, 17980, 19088, 23860, 28768, 34597, 35960, 36983, 38176, 47720, 69194, 71920, 73966, 95440, 138388, 143840, 147932, 172985, 184915, 190880, 276776, 295864, 345970, 369830, 553552, 591728, 691940, 739660, 1072507, 1107104, 1183456, 1383880, 1479320, 2145014, 2767760, 2958640, 4290028, 5362535, 5535520, 5917280, 8580056, 10725070, 17160112, 21450140, 34320224, 42900280, 85800560, 171601120]

約数ペア:

[(1, 171601120), (2, 85800560), (4, 42900280), (5, 34320224), (8, 21450140), (10, 17160112), (16, 10725070), (20, 8580056), (29, 5917280), (31, 5535520), (32, 5362535), (40, 4290028), (58, 2958640), (62, 2767760), (80, 2145014), (116, 1479320), (124, 1383880), (145, 1183456), (155, 1107104), (160, 1072507), (232, 739660), (248, 691940), (290, 591728), (310, 553552), (464, 369830), (496, 345970), (580, 295864), (620, 276776), (899, 190880), (928, 184915), (992, 172985), (1160, 147932), (1193, 143840), (1240, 138388), (1798, 95440), (2320, 73966), (2386, 71920), (2480, 69194), (3596, 47720), (4495, 38176), (4640, 36983), (4772, 35960), (4960, 34597), (5965, 28768), (7192, 23860), (8990, 19088), (9544, 17980), (11930, 14384)]