915260160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 3134089728

約数和(自身を除く): 2218829568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 128, 129, 138, 160, 172, 184, 192, 215, 230, 240, 241, 256, 258, 276, 320, 344, 345, 368, 384, 430, 460, 480, 482, 516, 552, 640, 645, 688, 690, 723, 736, 768, 860, 920, 960, 964, 989, 1032, 1104, 1205, 1280, 1290, 1376, 1380, 1446, 1472, 1720, 1840, 1920, 1928, 1978, 2064, 2208, 2410, 2580, 2752, 2760, 2892, 2944, 2967, 3440, 3615, 3680, 3840, 3856, 3956, 4128, 4416, 4820, 4945, 5160, 5504, 5520, 5543, 5784, 5888, 5934, 6880, 7230, 7360, 7712, 7912, 8256, 8832, 9640, 9890, 10320, 10363, 11008, 11040, 11086, 11568, 11868, 13760, 14460, 14720, 14835, 15424, 15824, 16512, 16629, 17664, 19280, 19780, 20640, 20726, 22080, 22172, 23136, 23736, 27520, 27715, 28920, 29440, 29670, 30848, 31089, 31648, 33024, 33258, 38560, 39560, 41280, 41452, 44160, 44344, 46272, 47472, 51815, 55040, 55430, 57840, 59340, 61696, 62178, 63296, 66516, 77120, 79120, 82560, 82904, 83145, 88320, 88688, 92544, 94944, 103630, 110860, 115680, 118680, 124356, 126592, 133032, 154240, 155445, 158240, 165120, 165808, 166290, 177376, 185088, 189888, 207260, 221720, 231360, 237360, 238349, 248712, 253184, 266064, 308480, 310890, 316480, 331616, 332580, 354752, 379776, 414520, 443440, 462720, 474720, 476698, 497424, 532128, 621780, 632960, 663232, 665160, 709504, 715047, 759552, 829040, 886880, 925440, 949440, 953396, 994848, 1064256, 1191745, 1243560, 1265920, 1326464, 1330320, 1419008, 1430094, 1658080, 1773760, 1898880, 1906792, 1989696, 2128512, 2383490, 2487120, 2652928, 2660640, 2860188, 3316160, 3547520, 3575235, 3797760, 3813584, 3979392, 4257024, 4766980, 4974240, 5321280, 5720376, 6632320, 7095040, 7150470, 7627168, 7958784, 9533960, 9948480, 10642560, 11440752, 13264640, 14300940, 15254336, 19067920, 19896960, 21285120, 22881504, 28601880, 30508672, 38135840, 39793920, 45763008, 57203760, 61017344, 76271680, 91526016, 114407520, 152543360, 183052032, 228815040, 305086720, 457630080, 915260160]

約数ペア:

[(1, 915260160), (2, 457630080), (3, 305086720), (4, 228815040), (5, 183052032), (6, 152543360), (8, 114407520), (10, 91526016), (12, 76271680), (15, 61017344), (16, 57203760), (20, 45763008), (23, 39793920), (24, 38135840), (30, 30508672), (32, 28601880), (40, 22881504), (43, 21285120), (46, 19896960), (48, 19067920), (60, 15254336), (64, 14300940), (69, 13264640), (80, 11440752), (86, 10642560), (92, 9948480), (96, 9533960), (115, 7958784), (120, 7627168), (128, 7150470), (129, 7095040), (138, 6632320), (160, 5720376), (172, 5321280), (184, 4974240), (192, 4766980), (215, 4257024), (230, 3979392), (240, 3813584), (241, 3797760), (256, 3575235), (258, 3547520), (276, 3316160), (320, 2860188), (344, 2660640), (345, 2652928), (368, 2487120), (384, 2383490), (430, 2128512), (460, 1989696), (480, 1906792), (482, 1898880), (516, 1773760), (552, 1658080), (640, 1430094), (645, 1419008), (688, 1330320), (690, 1326464), (723, 1265920), (736, 1243560), (768, 1191745), (860, 1064256), (920, 994848), (960, 953396), (964, 949440), (989, 925440), (1032, 886880), (1104, 829040), (1205, 759552), (1280, 715047), (1290, 709504), (1376, 665160), (1380, 663232), (1446, 632960), (1472, 621780), (1720, 532128), (1840, 497424), (1920, 476698), (1928, 474720), (1978, 462720), (2064, 443440), (2208, 414520), (2410, 379776), (2580, 354752), (2752, 332580), (2760, 331616), (2892, 316480), (2944, 310890), (2967, 308480), (3440, 266064), (3615, 253184), (3680, 248712), (3840, 238349), (3856, 237360), (3956, 231360), (4128, 221720), (4416, 207260), (4820, 189888), (4945, 185088), (5160, 177376), (5504, 166290), (5520, 165808), (5543, 165120), (5784, 158240), (5888, 155445), (5934, 154240), (6880, 133032), (7230, 126592), (7360, 124356), (7712, 118680), (7912, 115680), (8256, 110860), (8832, 103630), (9640, 94944), (9890, 92544), (10320, 88688), (10363, 88320), (11008, 83145), (11040, 82904), (11086, 82560), (11568, 79120), (11868, 77120), (13760, 66516), (14460, 63296), (14720, 62178), (14835, 61696), (15424, 59340), (15824, 57840), (16512, 55430), (16629, 55040), (17664, 51815), (19280, 47472), (19780, 46272), (20640, 44344), (20726, 44160), (22080, 41452), (22172, 41280), (23136, 39560), (23736, 38560), (27520, 33258), (27715, 33024), (28920, 31648), (29440, 31089), (29670, 30848)]