99998321760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3019273}}^1$

素因数の和:3019317

約数の個数: 144

約数和(自身を含む): 356081098464

約数和(自身を除く): 256082776704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 3019273, 6038546, 9057819, 12077092, 15096365, 18115638, 24154184, 27173457, 30192730, 36231276, 45289095, 48308368, 54346914, 60385460, 69443279, 72462552, 90578190, 96616736, 108693828, 120770920, 135867285, 138886558, 144925104, 181156380, 208329837, 217387656, 241541840, 271734570, 277773116, 289850208, 347216395, 362312760, 416659674, 434775312, 483083680, 543469140, 555546232, 624989511, 694432790, 724625520, 833319348, 869550624, 1041649185, 1086938280, 1111092464, 1249979022, 1388865580, 1449251040, 1666638696, 2083298370, 2173876560, 2222184928, 2499958044, 2777731160, 3124947555, 3333277392, 4166596740, 4347753120, 4999916088, 5555462320, 6249895110, 6666554784, 8333193480, 9999832176, 11110924640, 12499790220, 16666386960, 19999664352, 24999580440, 33332773920, 49999160880, 99998321760]

約数ペア:

[(1, 99998321760), (2, 49999160880), (3, 33332773920), (4, 24999580440), (5, 19999664352), (6, 16666386960), (8, 12499790220), (9, 11110924640), (10, 9999832176), (12, 8333193480), (15, 6666554784), (16, 6249895110), (18, 5555462320), (20, 4999916088), (23, 4347753120), (24, 4166596740), (30, 3333277392), (32, 3124947555), (36, 2777731160), (40, 2499958044), (45, 2222184928), (46, 2173876560), (48, 2083298370), (60, 1666638696), (69, 1449251040), (72, 1388865580), (80, 1249979022), (90, 1111092464), (92, 1086938280), (96, 1041649185), (115, 869550624), (120, 833319348), (138, 724625520), (144, 694432790), (160, 624989511), (180, 555546232), (184, 543469140), (207, 483083680), (230, 434775312), (240, 416659674), (276, 362312760), (288, 347216395), (345, 289850208), (360, 277773116), (368, 271734570), (414, 241541840), (460, 217387656), (480, 208329837), (552, 181156380), (690, 144925104), (720, 138886558), (736, 135867285), (828, 120770920), (920, 108693828), (1035, 96616736), (1104, 90578190), (1380, 72462552), (1440, 69443279), (1656, 60385460), (1840, 54346914), (2070, 48308368), (2208, 45289095), (2760, 36231276), (3312, 30192730), (3680, 27173457), (4140, 24154184), (5520, 18115638), (6624, 15096365), (8280, 12077092), (11040, 9057819), (16560, 6038546), (33120, 3019273)]