68184960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2128

約数の個数: 128

約数和(自身を含む): 230234400

約数和(自身を除く): 162049440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2089, 2176, 2720, 3264, 4080, 4178, 5440, 6267, 6528, 8160, 8356, 10445, 10880, 12534, 16320, 16712, 20890, 25068, 31335, 32640, 33424, 35513, 41780, 50136, 62670, 66848, 71026, 83560, 100272, 106539, 125340, 133696, 142052, 167120, 177565, 200544, 213078, 250680, 267392, 284104, 334240, 355130, 401088, 426156, 501360, 532695, 568208, 668480, 710260, 802176, 852312, 1002720, 1065390, 1136416, 1336960, 1420520, 1704624, 2005440, 2130780, 2272832, 2841040, 3409248, 4010880, 4261560, 4545664, 5682080, 6818496, 8523120, 11364160, 13636992, 17046240, 22728320, 34092480, 68184960]

約数ペア:

[(1, 68184960), (2, 34092480), (3, 22728320), (4, 17046240), (5, 13636992), (6, 11364160), (8, 8523120), (10, 6818496), (12, 5682080), (15, 4545664), (16, 4261560), (17, 4010880), (20, 3409248), (24, 2841040), (30, 2272832), (32, 2130780), (34, 2005440), (40, 1704624), (48, 1420520), (51, 1336960), (60, 1136416), (64, 1065390), (68, 1002720), (80, 852312), (85, 802176), (96, 710260), (102, 668480), (120, 568208), (128, 532695), (136, 501360), (160, 426156), (170, 401088), (192, 355130), (204, 334240), (240, 284104), (255, 267392), (272, 250680), (320, 213078), (340, 200544), (384, 177565), (408, 167120), (480, 142052), (510, 133696), (544, 125340), (640, 106539), (680, 100272), (816, 83560), (960, 71026), (1020, 66848), (1088, 62670), (1360, 50136), (1632, 41780), (1920, 35513), (2040, 33424), (2089, 32640), (2176, 31335), (2720, 25068), (3264, 20890), (4080, 16712), (4178, 16320), (5440, 12534), (6267, 10880), (6528, 10445), (8160, 8356)]