238066560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:650

約数の個数: 256

約数和(自身を含む): 881280000

約数和(自身を除く): 643213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 599, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1198, 1242, 1380, 1440, 1472, 1656, 1728, 1797, 1840, 1920, 2070, 2160, 2208, 2396, 2484, 2760, 2880, 2944, 2995, 3105, 3312, 3456, 3594, 3680, 4140, 4320, 4416, 4792, 4968, 5391, 5520, 5760, 5990, 6210, 6624, 7188, 7360, 8280, 8640, 8832, 8985, 9584, 9936, 10782, 11040, 11980, 12420, 13248, 13777, 14376, 14720, 16173, 16560, 17280, 17970, 19168, 19872, 21564, 22080, 23960, 24840, 26496, 26955, 27554, 28752, 32346, 33120, 35940, 38336, 39744, 41331, 43128, 44160, 47920, 49680, 53910, 55108, 57504, 64692, 66240, 68885, 71880, 76672, 79488, 80865, 82662, 86256, 95840, 99360, 107820, 110216, 115008, 123993, 129384, 132480, 137770, 143760, 161730, 165324, 172512, 191680, 198720, 206655, 215640, 220432, 230016, 247986, 258768, 275540, 287520, 323460, 330648, 345024, 371979, 383360, 397440, 413310, 431280, 440864, 495972, 517536, 551080, 575040, 619965, 646920, 661296, 690048, 743958, 826620, 862560, 881728, 991944, 1035072, 1102160, 1150080, 1239930, 1293840, 1322592, 1487916, 1653240, 1725120, 1763456, 1859895, 1983888, 2070144, 2204320, 2479860, 2587680, 2645184, 2975832, 3306480, 3450240, 3719790, 3967776, 4408640, 4959720, 5175360, 5290368, 5951664, 6612960, 7439580, 7935552, 8817280, 9919440, 10350720, 11903328, 13225920, 14879160, 15871104, 19838880, 23806656, 26451840, 29758320, 39677760, 47613312, 59516640, 79355520, 119033280, 238066560]

約数ペア:

[(1, 238066560), (2, 119033280), (3, 79355520), (4, 59516640), (5, 47613312), (6, 39677760), (8, 29758320), (9, 26451840), (10, 23806656), (12, 19838880), (15, 15871104), (16, 14879160), (18, 13225920), (20, 11903328), (23, 10350720), (24, 9919440), (27, 8817280), (30, 7935552), (32, 7439580), (36, 6612960), (40, 5951664), (45, 5290368), (46, 5175360), (48, 4959720), (54, 4408640), (60, 3967776), (64, 3719790), (69, 3450240), (72, 3306480), (80, 2975832), (90, 2645184), (92, 2587680), (96, 2479860), (108, 2204320), (115, 2070144), (120, 1983888), (128, 1859895), (135, 1763456), (138, 1725120), (144, 1653240), (160, 1487916), (180, 1322592), (184, 1293840), (192, 1239930), (207, 1150080), (216, 1102160), (230, 1035072), (240, 991944), (270, 881728), (276, 862560), (288, 826620), (320, 743958), (345, 690048), (360, 661296), (368, 646920), (384, 619965), (414, 575040), (432, 551080), (460, 517536), (480, 495972), (540, 440864), (552, 431280), (576, 413310), (599, 397440), (621, 383360), (640, 371979), (690, 345024), (720, 330648), (736, 323460), (828, 287520), (864, 275540), (920, 258768), (960, 247986), (1035, 230016), (1080, 220432), (1104, 215640), (1152, 206655), (1198, 198720), (1242, 191680), (1380, 172512), (1440, 165324), (1472, 161730), (1656, 143760), (1728, 137770), (1797, 132480), (1840, 129384), (1920, 123993), (2070, 115008), (2160, 110216), (2208, 107820), (2396, 99360), (2484, 95840), (2760, 86256), (2880, 82662), (2944, 80865), (2995, 79488), (3105, 76672), (3312, 71880), (3456, 68885), (3594, 66240), (3680, 64692), (4140, 57504), (4320, 55108), (4416, 53910), (4792, 49680), (4968, 47920), (5391, 44160), (5520, 43128), (5760, 41331), (5990, 39744), (6210, 38336), (6624, 35940), (7188, 33120), (7360, 32346), (8280, 28752), (8640, 27554), (8832, 26955), (8985, 26496), (9584, 24840), (9936, 23960), (10782, 22080), (11040, 21564), (11980, 19872), (12420, 19168), (13248, 17970), (13777, 17280), (14376, 16560), (14720, 16173)]