727414560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7321}}^1$

素因数の和:7368

約数の個数: 192

約数和(自身を含む): 2657007360

約数和(自身を除く): 1929592800

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, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 7321, 8280, 9936, 11040, 12420, 14642, 16560, 19872, 21963, 24840, 29284, 33120, 36605, 43926, 49680, 58568, 65889, 73210, 87852, 99360, 109815, 117136, 131778, 146420, 168383, 175704, 197667, 219630, 234272, 263556, 292840, 329445, 336766, 351408, 395334, 439260, 505149, 527112, 585680, 658890, 673532, 702816, 790668, 841915, 878520, 988335, 1010298, 1054224, 1171360, 1317780, 1347064, 1515447, 1581336, 1683830, 1757040, 1976670, 2020596, 2108448, 2525745, 2635560, 2694128, 3030894, 3162672, 3367660, 3514080, 3953340, 4041192, 4546341, 5051490, 5271120, 5388256, 6061788, 6325344, 6735320, 7577235, 7906680, 8082384, 9092682, 10102980, 10542240, 12123576, 13470640, 15154470, 15813360, 16164768, 18185364, 20205960, 22731705, 24247152, 26941280, 30308940, 31626720, 36370728, 40411920, 45463410, 48494304, 60617880, 72741456, 80823840, 90926820, 121235760, 145482912, 181853640, 242471520, 363707280, 727414560]

約数ペア:

[(1, 727414560), (2, 363707280), (3, 242471520), (4, 181853640), (5, 145482912), (6, 121235760), (8, 90926820), (9, 80823840), (10, 72741456), (12, 60617880), (15, 48494304), (16, 45463410), (18, 40411920), (20, 36370728), (23, 31626720), (24, 30308940), (27, 26941280), (30, 24247152), (32, 22731705), (36, 20205960), (40, 18185364), (45, 16164768), (46, 15813360), (48, 15154470), (54, 13470640), (60, 12123576), (69, 10542240), (72, 10102980), (80, 9092682), (90, 8082384), (92, 7906680), (96, 7577235), (108, 6735320), (115, 6325344), (120, 6061788), (135, 5388256), (138, 5271120), (144, 5051490), (160, 4546341), (180, 4041192), (184, 3953340), (207, 3514080), (216, 3367660), (230, 3162672), (240, 3030894), (270, 2694128), (276, 2635560), (288, 2525745), (345, 2108448), (360, 2020596), (368, 1976670), (414, 1757040), (432, 1683830), (460, 1581336), (480, 1515447), (540, 1347064), (552, 1317780), (621, 1171360), (690, 1054224), (720, 1010298), (736, 988335), (828, 878520), (864, 841915), (920, 790668), (1035, 702816), (1080, 673532), (1104, 658890), (1242, 585680), (1380, 527112), (1440, 505149), (1656, 439260), (1840, 395334), (2070, 351408), (2160, 336766), (2208, 329445), (2484, 292840), (2760, 263556), (3105, 234272), (3312, 219630), (3680, 197667), (4140, 175704), (4320, 168383), (4968, 146420), (5520, 131778), (6210, 117136), (6624, 109815), (7321, 99360), (8280, 87852), (9936, 73210), (11040, 65889), (12420, 58568), (14642, 49680), (16560, 43926), (19872, 36605), (21963, 33120), (24840, 29284)]