60745760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 158723712

約数和(自身を除く): 97977952

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 340, 368, 391, 460, 544, 680, 736, 782, 920, 971, 1360, 1564, 1840, 1942, 1955, 2720, 3128, 3680, 3884, 3910, 4855, 6256, 7768, 7820, 9710, 12512, 15536, 15640, 16507, 19420, 22333, 31072, 31280, 33014, 38840, 44666, 62560, 66028, 77680, 82535, 89332, 111665, 132056, 155360, 165070, 178664, 223330, 264112, 330140, 357328, 379661, 446660, 528224, 660280, 714656, 759322, 893320, 1320560, 1518644, 1786640, 1898305, 2641120, 3037288, 3573280, 3796610, 6074576, 7593220, 12149152, 15186440, 30372880, 60745760]

約数ペア:

[(1, 60745760), (2, 30372880), (4, 15186440), (5, 12149152), (8, 7593220), (10, 6074576), (16, 3796610), (17, 3573280), (20, 3037288), (23, 2641120), (32, 1898305), (34, 1786640), (40, 1518644), (46, 1320560), (68, 893320), (80, 759322), (85, 714656), (92, 660280), (115, 528224), (136, 446660), (160, 379661), (170, 357328), (184, 330140), (230, 264112), (272, 223330), (340, 178664), (368, 165070), (391, 155360), (460, 132056), (544, 111665), (680, 89332), (736, 82535), (782, 77680), (920, 66028), (971, 62560), (1360, 44666), (1564, 38840), (1840, 33014), (1942, 31280), (1955, 31072), (2720, 22333), (3128, 19420), (3680, 16507), (3884, 15640), (3910, 15536), (4855, 12512), (6256, 9710), (7768, 7820)]