5478157440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{45289}}^1$

素因数の和:45324

約数の個数: 256

約数和(自身を含む): 22173984000

約数和(自身を除く): 16695826560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 45289, 60480, 90578, 120960, 135867, 181156, 226445, 271734, 317023, 362312, 407601, 452890, 543468, 634046, 679335, 724624, 815202, 905780, 951069, 1086936, 1222803, 1268092, 1358670, 1449248, 1585115, 1630404, 1811560, 1902138, 2038005, 2173872, 2445606, 2536184, 2717340, 2853207, 2898496, 3170230, 3260808, 3623120, 3804276, 4076010, 4347744, 4755345, 4891212, 5072368, 5434680, 5706414, 5796992, 6114015, 6340460, 6521616, 7246240, 7608552, 8152020, 8559621, 8695488, 9510690, 9782424, 10144736, 10869360, 11412828, 12228030, 12680920, 13043232, 14266035, 14492480, 15217104, 16304040, 17119242, 17390976, 19021380, 19564848, 20289472, 21738720, 22825656, 24456060, 25361840, 26086464, 28532070, 28984960, 30434208, 32608080, 34238484, 38042760, 39129696, 40578944, 42798105, 43477440, 45651312, 48912120, 50723680, 52172928, 57064140, 60868416, 65216160, 68476968, 76085520, 78259392, 85596210, 86954880, 91302624, 97824240, 101447360, 114128280, 121736832, 130432320, 136953936, 152171040, 156518784, 171192420, 182605248, 195648480, 202894720, 228256560, 260864640, 273907872, 304342080, 342384840, 365210496, 391296960, 456513120, 547815744, 608684160, 684769680, 782593920, 913026240, 1095631488, 1369539360, 1826052480, 2739078720, 5478157440]

約数ペア:

[(1, 5478157440), (2, 2739078720), (3, 1826052480), (4, 1369539360), (5, 1095631488), (6, 913026240), (7, 782593920), (8, 684769680), (9, 608684160), (10, 547815744), (12, 456513120), (14, 391296960), (15, 365210496), (16, 342384840), (18, 304342080), (20, 273907872), (21, 260864640), (24, 228256560), (27, 202894720), (28, 195648480), (30, 182605248), (32, 171192420), (35, 156518784), (36, 152171040), (40, 136953936), (42, 130432320), (45, 121736832), (48, 114128280), (54, 101447360), (56, 97824240), (60, 91302624), (63, 86954880), (64, 85596210), (70, 78259392), (72, 76085520), (80, 68476968), (84, 65216160), (90, 60868416), (96, 57064140), (105, 52172928), (108, 50723680), (112, 48912120), (120, 45651312), (126, 43477440), (128, 42798105), (135, 40578944), (140, 39129696), (144, 38042760), (160, 34238484), (168, 32608080), (180, 30434208), (189, 28984960), (192, 28532070), (210, 26086464), (216, 25361840), (224, 24456060), (240, 22825656), (252, 21738720), (270, 20289472), (280, 19564848), (288, 19021380), (315, 17390976), (320, 17119242), (336, 16304040), (360, 15217104), (378, 14492480), (384, 14266035), (420, 13043232), (432, 12680920), (448, 12228030), (480, 11412828), (504, 10869360), (540, 10144736), (560, 9782424), (576, 9510690), (630, 8695488), (640, 8559621), (672, 8152020), (720, 7608552), (756, 7246240), (840, 6521616), (864, 6340460), (896, 6114015), (945, 5796992), (960, 5706414), (1008, 5434680), (1080, 5072368), (1120, 4891212), (1152, 4755345), (1260, 4347744), (1344, 4076010), (1440, 3804276), (1512, 3623120), (1680, 3260808), (1728, 3170230), (1890, 2898496), (1920, 2853207), (2016, 2717340), (2160, 2536184), (2240, 2445606), (2520, 2173872), (2688, 2038005), (2880, 1902138), (3024, 1811560), (3360, 1630404), (3456, 1585115), (3780, 1449248), (4032, 1358670), (4320, 1268092), (4480, 1222803), (5040, 1086936), (5760, 951069), (6048, 905780), (6720, 815202), (7560, 724624), (8064, 679335), (8640, 634046), (10080, 543468), (12096, 452890), (13440, 407601), (15120, 362312), (17280, 317023), (20160, 271734), (24192, 226445), (30240, 181156), (40320, 135867), (45289, 120960), (60480, 90578)]