975159480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:733

約数の個数: 128

約数和(自身を含む): 2976652800

約数和(自身を除く): 2001493320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 173, 214, 321, 346, 428, 439, 519, 535, 642, 692, 856, 865, 878, 1038, 1070, 1284, 1317, 1384, 1605, 1730, 1756, 2076, 2140, 2195, 2568, 2595, 2634, 3210, 3460, 3512, 4152, 4280, 4390, 5190, 5268, 6420, 6585, 6920, 8780, 10380, 10536, 12840, 13170, 17560, 18511, 20760, 26340, 37022, 46973, 52680, 55533, 74044, 75947, 92555, 93946, 111066, 140919, 148088, 151894, 185110, 187892, 222132, 227841, 234865, 277665, 281838, 303788, 370220, 375784, 379735, 444264, 455682, 469730, 555330, 563676, 607576, 704595, 740440, 759470, 911364, 939460, 1110660, 1127352, 1139205, 1409190, 1518940, 1822728, 1878920, 2221320, 2278410, 2818380, 3037880, 4556820, 5636760, 8126329, 9113640, 16252658, 24378987, 32505316, 40631645, 48757974, 65010632, 81263290, 97515948, 121894935, 162526580, 195031896, 243789870, 325053160, 487579740, 975159480]

約数ペア:

[(1, 975159480), (2, 487579740), (3, 325053160), (4, 243789870), (5, 195031896), (6, 162526580), (8, 121894935), (10, 97515948), (12, 81263290), (15, 65010632), (20, 48757974), (24, 40631645), (30, 32505316), (40, 24378987), (60, 16252658), (107, 9113640), (120, 8126329), (173, 5636760), (214, 4556820), (321, 3037880), (346, 2818380), (428, 2278410), (439, 2221320), (519, 1878920), (535, 1822728), (642, 1518940), (692, 1409190), (856, 1139205), (865, 1127352), (878, 1110660), (1038, 939460), (1070, 911364), (1284, 759470), (1317, 740440), (1384, 704595), (1605, 607576), (1730, 563676), (1756, 555330), (2076, 469730), (2140, 455682), (2195, 444264), (2568, 379735), (2595, 375784), (2634, 370220), (3210, 303788), (3460, 281838), (3512, 277665), (4152, 234865), (4280, 227841), (4390, 222132), (5190, 187892), (5268, 185110), (6420, 151894), (6585, 148088), (6920, 140919), (8780, 111066), (10380, 93946), (10536, 92555), (12840, 75947), (13170, 74044), (17560, 55533), (18511, 52680), (20760, 46973), (26340, 37022)]