1223160000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{10193}}^1$

素因数の和:10228

約数の個数: 140

約数和(自身を含む): 4044449112

約数和(自身を除く): 2821289112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 3000, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 10000, 10193, 12000, 15000, 20000, 20386, 24000, 30000, 30579, 40000, 40772, 50965, 60000, 61158, 81544, 101930, 120000, 122316, 152895, 163088, 203860, 244632, 254825, 305790, 326176, 407720, 489264, 509650, 611580, 652352, 764475, 815440, 978528, 1019300, 1223160, 1274125, 1528950, 1630880, 1957056, 2038600, 2446320, 2548250, 3057900, 3261760, 3822375, 4077200, 4892640, 5096500, 6115800, 6370625, 7644750, 8154400, 9785280, 10193000, 12231600, 12741250, 15289500, 16308800, 19111875, 20386000, 24463200, 25482500, 30579000, 38223750, 40772000, 48926400, 50965000, 61158000, 76447500, 81544000, 101930000, 122316000, 152895000, 203860000, 244632000, 305790000, 407720000, 611580000, 1223160000]

約数ペア:

[(1, 1223160000), (2, 611580000), (3, 407720000), (4, 305790000), (5, 244632000), (6, 203860000), (8, 152895000), (10, 122316000), (12, 101930000), (15, 81544000), (16, 76447500), (20, 61158000), (24, 50965000), (25, 48926400), (30, 40772000), (32, 38223750), (40, 30579000), (48, 25482500), (50, 24463200), (60, 20386000), (64, 19111875), (75, 16308800), (80, 15289500), (96, 12741250), (100, 12231600), (120, 10193000), (125, 9785280), (150, 8154400), (160, 7644750), (192, 6370625), (200, 6115800), (240, 5096500), (250, 4892640), (300, 4077200), (320, 3822375), (375, 3261760), (400, 3057900), (480, 2548250), (500, 2446320), (600, 2038600), (625, 1957056), (750, 1630880), (800, 1528950), (960, 1274125), (1000, 1223160), (1200, 1019300), (1250, 978528), (1500, 815440), (1600, 764475), (1875, 652352), (2000, 611580), (2400, 509650), (2500, 489264), (3000, 407720), (3750, 326176), (4000, 305790), (4800, 254825), (5000, 244632), (6000, 203860), (7500, 163088), (8000, 152895), (10000, 122316), (10193, 120000), (12000, 101930), (15000, 81544), (20000, 61158), (20386, 60000), (24000, 50965), (30000, 40772), (30579, 40000)]