123629760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 224

約数和(自身を含む): 448056000

約数和(自身を除く): 324426240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 328, 349, 360, 369, 410, 432, 480, 492, 540, 576, 615, 656, 698, 720, 738, 820, 864, 960, 984, 1047, 1080, 1107, 1230, 1312, 1396, 1440, 1476, 1640, 1728, 1745, 1845, 1968, 2094, 2160, 2214, 2460, 2624, 2792, 2880, 2952, 3141, 3280, 3490, 3690, 3936, 4188, 4320, 4428, 4920, 5235, 5535, 5584, 5904, 6282, 6560, 6980, 7380, 7872, 8376, 8640, 8856, 9423, 9840, 10470, 11070, 11168, 11808, 12564, 13120, 13960, 14309, 14760, 15705, 16752, 17712, 18846, 19680, 20940, 22140, 22336, 23616, 25128, 27920, 28618, 29520, 31410, 33504, 35424, 37692, 39360, 41880, 42927, 44280, 47115, 50256, 55840, 57236, 59040, 62820, 67008, 70848, 71545, 75384, 83760, 85854, 88560, 94230, 100512, 111680, 114472, 118080, 125640, 128781, 143090, 150768, 167520, 171708, 177120, 188460, 201024, 214635, 228944, 251280, 257562, 286180, 301536, 335040, 343416, 354240, 376920, 386343, 429270, 457888, 502560, 515124, 572360, 603072, 643905, 686832, 753840, 772686, 858540, 915776, 1005120, 1030248, 1144720, 1287810, 1373664, 1507680, 1545372, 1717080, 1931715, 2060496, 2289440, 2575620, 2747328, 3015360, 3090744, 3434160, 3863430, 4120992, 4578880, 5151240, 6181488, 6868320, 7726860, 8241984, 10302480, 12362976, 13736640, 15453720, 20604960, 24725952, 30907440, 41209920, 61814880, 123629760]

約数ペア:

[(1, 123629760), (2, 61814880), (3, 41209920), (4, 30907440), (5, 24725952), (6, 20604960), (8, 15453720), (9, 13736640), (10, 12362976), (12, 10302480), (15, 8241984), (16, 7726860), (18, 6868320), (20, 6181488), (24, 5151240), (27, 4578880), (30, 4120992), (32, 3863430), (36, 3434160), (40, 3090744), (41, 3015360), (45, 2747328), (48, 2575620), (54, 2289440), (60, 2060496), (64, 1931715), (72, 1717080), (80, 1545372), (82, 1507680), (90, 1373664), (96, 1287810), (108, 1144720), (120, 1030248), (123, 1005120), (135, 915776), (144, 858540), (160, 772686), (164, 753840), (180, 686832), (192, 643905), (205, 603072), (216, 572360), (240, 515124), (246, 502560), (270, 457888), (288, 429270), (320, 386343), (328, 376920), (349, 354240), (360, 343416), (369, 335040), (410, 301536), (432, 286180), (480, 257562), (492, 251280), (540, 228944), (576, 214635), (615, 201024), (656, 188460), (698, 177120), (720, 171708), (738, 167520), (820, 150768), (864, 143090), (960, 128781), (984, 125640), (1047, 118080), (1080, 114472), (1107, 111680), (1230, 100512), (1312, 94230), (1396, 88560), (1440, 85854), (1476, 83760), (1640, 75384), (1728, 71545), (1745, 70848), (1845, 67008), (1968, 62820), (2094, 59040), (2160, 57236), (2214, 55840), (2460, 50256), (2624, 47115), (2792, 44280), (2880, 42927), (2952, 41880), (3141, 39360), (3280, 37692), (3490, 35424), (3690, 33504), (3936, 31410), (4188, 29520), (4320, 28618), (4428, 27920), (4920, 25128), (5235, 23616), (5535, 22336), (5584, 22140), (5904, 20940), (6282, 19680), (6560, 18846), (6980, 17712), (7380, 16752), (7872, 15705), (8376, 14760), (8640, 14309), (8856, 13960), (9423, 13120), (9840, 12564), (10470, 11808), (11070, 11168)]