86109760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1484

約数の個数: 112

約数和(自身を含む): 237012480

約数和(自身を除く): 150902720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1439, 1496, 1760, 1870, 2720, 2878, 2992, 3520, 3740, 5440, 5756, 5984, 7195, 7480, 11512, 11968, 14390, 14960, 15829, 23024, 24463, 28780, 29920, 31658, 46048, 48926, 57560, 59840, 63316, 79145, 92096, 97852, 115120, 122315, 126632, 158290, 195704, 230240, 244630, 253264, 269093, 316580, 391408, 460480, 489260, 506528, 538186, 633160, 782816, 978520, 1013056, 1076372, 1266320, 1345465, 1565632, 1957040, 2152744, 2532640, 2690930, 3914080, 4305488, 5065280, 5381860, 7828160, 8610976, 10763720, 17221952, 21527440, 43054880, 86109760]

約数ペア:

[(1, 86109760), (2, 43054880), (4, 21527440), (5, 17221952), (8, 10763720), (10, 8610976), (11, 7828160), (16, 5381860), (17, 5065280), (20, 4305488), (22, 3914080), (32, 2690930), (34, 2532640), (40, 2152744), (44, 1957040), (55, 1565632), (64, 1345465), (68, 1266320), (80, 1076372), (85, 1013056), (88, 978520), (110, 782816), (136, 633160), (160, 538186), (170, 506528), (176, 489260), (187, 460480), (220, 391408), (272, 316580), (320, 269093), (340, 253264), (352, 244630), (374, 230240), (440, 195704), (544, 158290), (680, 126632), (704, 122315), (748, 115120), (880, 97852), (935, 92096), (1088, 79145), (1360, 63316), (1439, 59840), (1496, 57560), (1760, 48926), (1870, 46048), (2720, 31658), (2878, 29920), (2992, 28780), (3520, 24463), (3740, 23024), (5440, 15829), (5756, 14960), (5984, 14390), (7195, 11968), (7480, 11512)]