112983840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2583

約数の個数: 144

約数和(自身を含む): 398151936

約数和(自身を除く): 285168096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2531, 2790, 2976, 3720, 4464, 4960, 5062, 5580, 7440, 7593, 8928, 10124, 11160, 12655, 14880, 15186, 20248, 22320, 22779, 25310, 30372, 37965, 40496, 44640, 45558, 50620, 60744, 75930, 78461, 80992, 91116, 101240, 113895, 121488, 151860, 156922, 182232, 202480, 227790, 235383, 242976, 303720, 313844, 364464, 392305, 404960, 455580, 470766, 607440, 627688, 706149, 728928, 784610, 911160, 941532, 1176915, 1214880, 1255376, 1412298, 1569220, 1822320, 1883064, 2353830, 2510752, 2824596, 3138440, 3530745, 3644640, 3766128, 4707660, 5649192, 6276880, 7061490, 7532256, 9415320, 11298384, 12553760, 14122980, 18830640, 22596768, 28245960, 37661280, 56491920, 112983840]

約数ペア:

[(1, 112983840), (2, 56491920), (3, 37661280), (4, 28245960), (5, 22596768), (6, 18830640), (8, 14122980), (9, 12553760), (10, 11298384), (12, 9415320), (15, 7532256), (16, 7061490), (18, 6276880), (20, 5649192), (24, 4707660), (30, 3766128), (31, 3644640), (32, 3530745), (36, 3138440), (40, 2824596), (45, 2510752), (48, 2353830), (60, 1883064), (62, 1822320), (72, 1569220), (80, 1412298), (90, 1255376), (93, 1214880), (96, 1176915), (120, 941532), (124, 911160), (144, 784610), (155, 728928), (160, 706149), (180, 627688), (186, 607440), (240, 470766), (248, 455580), (279, 404960), (288, 392305), (310, 364464), (360, 313844), (372, 303720), (465, 242976), (480, 235383), (496, 227790), (558, 202480), (620, 182232), (720, 156922), (744, 151860), (930, 121488), (992, 113895), (1116, 101240), (1240, 91116), (1395, 80992), (1440, 78461), (1488, 75930), (1860, 60744), (2232, 50620), (2480, 45558), (2531, 44640), (2790, 40496), (2976, 37965), (3720, 30372), (4464, 25310), (4960, 22779), (5062, 22320), (5580, 20248), (7440, 15186), (7593, 14880), (8928, 12655), (10124, 11160)]