283173840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4282

約数の個数: 160

約数和(自身を含む): 1007078400

約数和(自身を除く): 723904560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4229, 4464, 5580, 6696, 7440, 8370, 8458, 11160, 12687, 13392, 16740, 16916, 21145, 22320, 25374, 33480, 33832, 38061, 42290, 50748, 63435, 66960, 67664, 76122, 84580, 101496, 114183, 126870, 131099, 152244, 169160, 190305, 202992, 228366, 253740, 262198, 304488, 338320, 380610, 393297, 456732, 507480, 524396, 570915, 608976, 655495, 761220, 786594, 913464, 1014960, 1048792, 1141830, 1179891, 1310990, 1522440, 1573188, 1826928, 1966485, 2097584, 2283660, 2359782, 2621980, 3044880, 3146376, 3539673, 3932970, 4567320, 4719564, 5243960, 5899455, 6292752, 7079346, 7865940, 9134640, 9439128, 10487920, 11798910, 14158692, 15731880, 17698365, 18878256, 23597820, 28317384, 31463760, 35396730, 47195640, 56634768, 70793460, 94391280, 141586920, 283173840]

約数ペア:

[(1, 283173840), (2, 141586920), (3, 94391280), (4, 70793460), (5, 56634768), (6, 47195640), (8, 35396730), (9, 31463760), (10, 28317384), (12, 23597820), (15, 18878256), (16, 17698365), (18, 15731880), (20, 14158692), (24, 11798910), (27, 10487920), (30, 9439128), (31, 9134640), (36, 7865940), (40, 7079346), (45, 6292752), (48, 5899455), (54, 5243960), (60, 4719564), (62, 4567320), (72, 3932970), (80, 3539673), (90, 3146376), (93, 3044880), (108, 2621980), (120, 2359782), (124, 2283660), (135, 2097584), (144, 1966485), (155, 1826928), (180, 1573188), (186, 1522440), (216, 1310990), (240, 1179891), (248, 1141830), (270, 1048792), (279, 1014960), (310, 913464), (360, 786594), (372, 761220), (432, 655495), (465, 608976), (496, 570915), (540, 524396), (558, 507480), (620, 456732), (720, 393297), (744, 380610), (837, 338320), (930, 304488), (1080, 262198), (1116, 253740), (1240, 228366), (1395, 202992), (1488, 190305), (1674, 169160), (1860, 152244), (2160, 131099), (2232, 126870), (2480, 114183), (2790, 101496), (3348, 84580), (3720, 76122), (4185, 67664), (4229, 66960), (4464, 63435), (5580, 50748), (6696, 42290), (7440, 38061), (8370, 33832), (8458, 33480), (11160, 25374), (12687, 22320), (13392, 21145), (16740, 16916)]