120836320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 316141056

約数和(自身を除く): 195304736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 71, 80, 88, 110, 142, 160, 176, 220, 284, 352, 355, 440, 568, 710, 781, 880, 967, 1136, 1420, 1562, 1760, 1934, 2272, 2840, 3124, 3868, 3905, 4835, 5680, 6248, 7736, 7810, 9670, 10637, 11360, 12496, 15472, 15620, 19340, 21274, 24992, 30944, 31240, 38680, 42548, 53185, 62480, 68657, 77360, 85096, 106370, 124960, 137314, 154720, 170192, 212740, 274628, 340384, 343285, 425480, 549256, 686570, 755227, 850960, 1098512, 1373140, 1510454, 1701920, 2197024, 2746280, 3020908, 3776135, 5492560, 6041816, 7552270, 10985120, 12083632, 15104540, 24167264, 30209080, 60418160, 120836320]

約数ペア:

[(1, 120836320), (2, 60418160), (4, 30209080), (5, 24167264), (8, 15104540), (10, 12083632), (11, 10985120), (16, 7552270), (20, 6041816), (22, 5492560), (32, 3776135), (40, 3020908), (44, 2746280), (55, 2197024), (71, 1701920), (80, 1510454), (88, 1373140), (110, 1098512), (142, 850960), (160, 755227), (176, 686570), (220, 549256), (284, 425480), (352, 343285), (355, 340384), (440, 274628), (568, 212740), (710, 170192), (781, 154720), (880, 137314), (967, 124960), (1136, 106370), (1420, 85096), (1562, 77360), (1760, 68657), (1934, 62480), (2272, 53185), (2840, 42548), (3124, 38680), (3868, 31240), (3905, 30944), (4835, 24992), (5680, 21274), (6248, 19340), (7736, 15620), (7810, 15472), (9670, 12496), (10637, 11360)]