132474720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 483356160

約数和(自身を除く): 350881440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 443, 445, 480, 534, 560, 623, 672, 712, 840, 886, 890, 1068, 1120, 1246, 1329, 1335, 1424, 1680, 1772, 1780, 1869, 2136, 2215, 2492, 2658, 2670, 2848, 3101, 3115, 3360, 3544, 3560, 3738, 4272, 4430, 4984, 5316, 5340, 6202, 6230, 6645, 7088, 7120, 7476, 8544, 8860, 9303, 9345, 9968, 10632, 10680, 12404, 12460, 13290, 14176, 14240, 14952, 15505, 17720, 18606, 18690, 19936, 21264, 21360, 24808, 24920, 26580, 29904, 31010, 35440, 37212, 37380, 39427, 42528, 42720, 46515, 49616, 49840, 53160, 59808, 62020, 70880, 74424, 74760, 78854, 93030, 99232, 99680, 106320, 118281, 124040, 148848, 149520, 157708, 186060, 197135, 212640, 236562, 248080, 275989, 297696, 299040, 315416, 372120, 394270, 473124, 496160, 551978, 591405, 630832, 744240, 788540, 827967, 946248, 1103956, 1182810, 1261664, 1379945, 1488480, 1577080, 1655934, 1892496, 2207912, 2365620, 2759890, 3154160, 3311868, 3784992, 4139835, 4415824, 4731240, 5519780, 6308320, 6623736, 8279670, 8831648, 9462480, 11039560, 13247472, 16559340, 18924960, 22079120, 26494944, 33118680, 44158240, 66237360, 132474720]

約数ペア:

[(1, 132474720), (2, 66237360), (3, 44158240), (4, 33118680), (5, 26494944), (6, 22079120), (7, 18924960), (8, 16559340), (10, 13247472), (12, 11039560), (14, 9462480), (15, 8831648), (16, 8279670), (20, 6623736), (21, 6308320), (24, 5519780), (28, 4731240), (30, 4415824), (32, 4139835), (35, 3784992), (40, 3311868), (42, 3154160), (48, 2759890), (56, 2365620), (60, 2207912), (70, 1892496), (80, 1655934), (84, 1577080), (89, 1488480), (96, 1379945), (105, 1261664), (112, 1182810), (120, 1103956), (140, 946248), (160, 827967), (168, 788540), (178, 744240), (210, 630832), (224, 591405), (240, 551978), (267, 496160), (280, 473124), (336, 394270), (356, 372120), (420, 315416), (443, 299040), (445, 297696), (480, 275989), (534, 248080), (560, 236562), (623, 212640), (672, 197135), (712, 186060), (840, 157708), (886, 149520), (890, 148848), (1068, 124040), (1120, 118281), (1246, 106320), (1329, 99680), (1335, 99232), (1424, 93030), (1680, 78854), (1772, 74760), (1780, 74424), (1869, 70880), (2136, 62020), (2215, 59808), (2492, 53160), (2658, 49840), (2670, 49616), (2848, 46515), (3101, 42720), (3115, 42528), (3360, 39427), (3544, 37380), (3560, 37212), (3738, 35440), (4272, 31010), (4430, 29904), (4984, 26580), (5316, 24920), (5340, 24808), (6202, 21360), (6230, 21264), (6645, 19936), (7088, 18690), (7120, 18606), (7476, 17720), (8544, 15505), (8860, 14952), (9303, 14240), (9345, 14176), (9968, 13290), (10632, 12460), (10680, 12404)]