89626680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1782

約数の個数: 192

約数和(自身を含む): 342407520

約数和(自身を除く): 252780840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1741, 1980, 2145, 2340, 2574, 2860, 3432, 3482, 3960, 4290, 4680, 5148, 5223, 5720, 6435, 6964, 8580, 8705, 10296, 10446, 12870, 13928, 15669, 17160, 17410, 19151, 20892, 22633, 25740, 26115, 31338, 34820, 38302, 41784, 45266, 51480, 52230, 57453, 62676, 67899, 69640, 76604, 78345, 90532, 95755, 104460, 113165, 114906, 125352, 135798, 153208, 156690, 172359, 181064, 191510, 203697, 208920, 226330, 229812, 248963, 271596, 287265, 313380, 339495, 344718, 383020, 407394, 452660, 459624, 497926, 543192, 574530, 626760, 678990, 689436, 746889, 766040, 814788, 861795, 905320, 995852, 1018485, 1149060, 1244815, 1357980, 1378872, 1493778, 1629576, 1723590, 1991704, 2036970, 2240667, 2298120, 2489630, 2715960, 2987556, 3447180, 3734445, 4073940, 4481334, 4979260, 5975112, 6894360, 7468890, 8147880, 8962668, 9958520, 11203335, 14937780, 17925336, 22406670, 29875560, 44813340, 89626680]

約数ペア:

[(1, 89626680), (2, 44813340), (3, 29875560), (4, 22406670), (5, 17925336), (6, 14937780), (8, 11203335), (9, 9958520), (10, 8962668), (11, 8147880), (12, 7468890), (13, 6894360), (15, 5975112), (18, 4979260), (20, 4481334), (22, 4073940), (24, 3734445), (26, 3447180), (30, 2987556), (33, 2715960), (36, 2489630), (39, 2298120), (40, 2240667), (44, 2036970), (45, 1991704), (52, 1723590), (55, 1629576), (60, 1493778), (65, 1378872), (66, 1357980), (72, 1244815), (78, 1149060), (88, 1018485), (90, 995852), (99, 905320), (104, 861795), (110, 814788), (117, 766040), (120, 746889), (130, 689436), (132, 678990), (143, 626760), (156, 574530), (165, 543192), (180, 497926), (195, 459624), (198, 452660), (220, 407394), (234, 383020), (260, 344718), (264, 339495), (286, 313380), (312, 287265), (330, 271596), (360, 248963), (390, 229812), (396, 226330), (429, 208920), (440, 203697), (468, 191510), (495, 181064), (520, 172359), (572, 156690), (585, 153208), (660, 135798), (715, 125352), (780, 114906), (792, 113165), (858, 104460), (936, 95755), (990, 90532), (1144, 78345), (1170, 76604), (1287, 69640), (1320, 67899), (1430, 62676), (1560, 57453), (1716, 52230), (1741, 51480), (1980, 45266), (2145, 41784), (2340, 38302), (2574, 34820), (2860, 31338), (3432, 26115), (3482, 25740), (3960, 22633), (4290, 20892), (4680, 19151), (5148, 17410), (5223, 17160), (5720, 15669), (6435, 13928), (6964, 12870), (8580, 10446), (8705, 10296)]