89351040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 287517600

約数和(自身を除く): 198166560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 269, 320, 346, 384, 480, 519, 538, 640, 692, 807, 865, 960, 1038, 1076, 1345, 1384, 1614, 1730, 1920, 2076, 2152, 2595, 2690, 2768, 3228, 3460, 4035, 4152, 4304, 5190, 5380, 5536, 6456, 6920, 8070, 8304, 8608, 10380, 10760, 11072, 12912, 13840, 16140, 16608, 17216, 20760, 21520, 22144, 25824, 27680, 32280, 33216, 34432, 41520, 43040, 46537, 51648, 55360, 64560, 66432, 83040, 86080, 93074, 103296, 110720, 129120, 139611, 166080, 172160, 186148, 232685, 258240, 279222, 332160, 372296, 465370, 516480, 558444, 698055, 744592, 930740, 1116888, 1396110, 1489184, 1861480, 2233776, 2792220, 2978368, 3722960, 4467552, 5584440, 5956736, 7445920, 8935104, 11168880, 14891840, 17870208, 22337760, 29783680, 44675520, 89351040]

約数ペア:

[(1, 89351040), (2, 44675520), (3, 29783680), (4, 22337760), (5, 17870208), (6, 14891840), (8, 11168880), (10, 8935104), (12, 7445920), (15, 5956736), (16, 5584440), (20, 4467552), (24, 3722960), (30, 2978368), (32, 2792220), (40, 2233776), (48, 1861480), (60, 1489184), (64, 1396110), (80, 1116888), (96, 930740), (120, 744592), (128, 698055), (160, 558444), (173, 516480), (192, 465370), (240, 372296), (269, 332160), (320, 279222), (346, 258240), (384, 232685), (480, 186148), (519, 172160), (538, 166080), (640, 139611), (692, 129120), (807, 110720), (865, 103296), (960, 93074), (1038, 86080), (1076, 83040), (1345, 66432), (1384, 64560), (1614, 55360), (1730, 51648), (1920, 46537), (2076, 43040), (2152, 41520), (2595, 34432), (2690, 33216), (2768, 32280), (3228, 27680), (3460, 25824), (4035, 22144), (4152, 21520), (4304, 20760), (5190, 17216), (5380, 16608), (5536, 16140), (6456, 13840), (6920, 12912), (8070, 11072), (8304, 10760), (8608, 10380)]