351525120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3008

約数の個数: 144

約数和(自身を含む): 1159291392

約数和(自身を除く): 807766272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2953, 2976, 3720, 3840, 3968, 4960, 5906, 5952, 7440, 7936, 8859, 9920, 11812, 11904, 14765, 14880, 17718, 19840, 23624, 23808, 29530, 29760, 35436, 39680, 44295, 47248, 59060, 59520, 70872, 88590, 91543, 94496, 118120, 119040, 141744, 177180, 183086, 188992, 236240, 274629, 283488, 354360, 366172, 377984, 457715, 472480, 549258, 566976, 708720, 732344, 755968, 915430, 944960, 1098516, 1133952, 1373145, 1417440, 1464688, 1830860, 1889920, 2197032, 2267904, 2746290, 2834880, 2929376, 3661720, 3779840, 4394064, 5492580, 5669760, 5858752, 7323440, 8788128, 10985160, 11339520, 11717504, 14646880, 17576256, 21970320, 23435008, 29293760, 35152512, 43940640, 58587520, 70305024, 87881280, 117175040, 175762560, 351525120]

約数ペア:

[(1, 351525120), (2, 175762560), (3, 117175040), (4, 87881280), (5, 70305024), (6, 58587520), (8, 43940640), (10, 35152512), (12, 29293760), (15, 23435008), (16, 21970320), (20, 17576256), (24, 14646880), (30, 11717504), (31, 11339520), (32, 10985160), (40, 8788128), (48, 7323440), (60, 5858752), (62, 5669760), (64, 5492580), (80, 4394064), (93, 3779840), (96, 3661720), (120, 2929376), (124, 2834880), (128, 2746290), (155, 2267904), (160, 2197032), (186, 1889920), (192, 1830860), (240, 1464688), (248, 1417440), (256, 1373145), (310, 1133952), (320, 1098516), (372, 944960), (384, 915430), (465, 755968), (480, 732344), (496, 708720), (620, 566976), (640, 549258), (744, 472480), (768, 457715), (930, 377984), (960, 366172), (992, 354360), (1240, 283488), (1280, 274629), (1488, 236240), (1860, 188992), (1920, 183086), (1984, 177180), (2480, 141744), (2953, 119040), (2976, 118120), (3720, 94496), (3840, 91543), (3968, 88590), (4960, 70872), (5906, 59520), (5952, 59060), (7440, 47248), (7936, 44295), (8859, 39680), (9920, 35436), (11812, 29760), (11904, 29530), (14765, 23808), (14880, 23624), (17718, 19840)]