275906160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16661}}^1$

素因数の和:16703

約数の個数: 120

約数和(自身を含む): 966929184

約数和(自身を除く): 691023024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 16661, 33322, 49983, 66644, 83305, 99966, 133288, 149949, 166610, 199932, 249915, 266576, 299898, 333220, 383203, 399864, 499830, 599796, 666440, 749745, 766406, 799728, 999660, 1149609, 1199592, 1332880, 1499490, 1532812, 1916015, 1999320, 2299218, 2399184, 2998980, 3065624, 3448827, 3832030, 3998640, 4598436, 5748045, 5997960, 6131248, 6897654, 7664060, 9196872, 11496090, 11995920, 13795308, 15328120, 17244135, 18393744, 22992180, 27590616, 30656240, 34488270, 45984360, 55181232, 68976540, 91968720, 137953080, 275906160]

約数ペア:

[(1, 275906160), (2, 137953080), (3, 91968720), (4, 68976540), (5, 55181232), (6, 45984360), (8, 34488270), (9, 30656240), (10, 27590616), (12, 22992180), (15, 18393744), (16, 17244135), (18, 15328120), (20, 13795308), (23, 11995920), (24, 11496090), (30, 9196872), (36, 7664060), (40, 6897654), (45, 6131248), (46, 5997960), (48, 5748045), (60, 4598436), (69, 3998640), (72, 3832030), (80, 3448827), (90, 3065624), (92, 2998980), (115, 2399184), (120, 2299218), (138, 1999320), (144, 1916015), (180, 1532812), (184, 1499490), (207, 1332880), (230, 1199592), (240, 1149609), (276, 999660), (345, 799728), (360, 766406), (368, 749745), (414, 666440), (460, 599796), (552, 499830), (690, 399864), (720, 383203), (828, 333220), (920, 299898), (1035, 266576), (1104, 249915), (1380, 199932), (1656, 166610), (1840, 149949), (2070, 133288), (2760, 99966), (3312, 83305), (4140, 66644), (5520, 49983), (8280, 33322), (16560, 16661)]