19195644000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{123049}}^1$

素因数の和:123090

約数の個数: 192

約数和(自身を含む): 67722782400

約数和(自身を除く): 48527138400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1625, 1950, 2000, 2080, 2400, 2600, 3000, 3120, 3250, 3900, 4000, 4875, 5200, 6000, 6240, 6500, 7800, 9750, 10400, 12000, 13000, 15600, 19500, 26000, 31200, 39000, 52000, 78000, 123049, 156000, 246098, 369147, 492196, 615245, 738294, 984392, 1230490, 1476588, 1599637, 1845735, 1968784, 2460980, 2953176, 3076225, 3199274, 3691470, 3937568, 4798911, 4921960, 5906352, 6152450, 6398548, 7382940, 7998185, 9228675, 9597822, 9843920, 11812704, 12304900, 12797096, 14765880, 15381125, 15996370, 18457350, 19195644, 19687840, 23994555, 24609800, 25594192, 29531760, 30762250, 31992740, 36914700, 38391288, 39990925, 46143375, 47989110, 49219600, 51188384, 59063520, 61524500, 63985480, 73829400, 76782576, 79981850, 92286750, 95978220, 98439200, 119972775, 123049000, 127970960, 147658800, 153565152, 159963700, 184573500, 191956440, 199954625, 239945550, 246098000, 255941920, 295317600, 319927400, 369147000, 383912880, 399909250, 479891100, 492196000, 599863875, 639854800, 738294000, 767825760, 799818500, 959782200, 1199727750, 1279709600, 1476588000, 1599637000, 1919564400, 2399455500, 3199274000, 3839128800, 4798911000, 6398548000, 9597822000, 19195644000]

約数ペア:

[(1, 19195644000), (2, 9597822000), (3, 6398548000), (4, 4798911000), (5, 3839128800), (6, 3199274000), (8, 2399455500), (10, 1919564400), (12, 1599637000), (13, 1476588000), (15, 1279709600), (16, 1199727750), (20, 959782200), (24, 799818500), (25, 767825760), (26, 738294000), (30, 639854800), (32, 599863875), (39, 492196000), (40, 479891100), (48, 399909250), (50, 383912880), (52, 369147000), (60, 319927400), (65, 295317600), (75, 255941920), (78, 246098000), (80, 239945550), (96, 199954625), (100, 191956440), (104, 184573500), (120, 159963700), (125, 153565152), (130, 147658800), (150, 127970960), (156, 123049000), (160, 119972775), (195, 98439200), (200, 95978220), (208, 92286750), (240, 79981850), (250, 76782576), (260, 73829400), (300, 63985480), (312, 61524500), (325, 59063520), (375, 51188384), (390, 49219600), (400, 47989110), (416, 46143375), (480, 39990925), (500, 38391288), (520, 36914700), (600, 31992740), (624, 30762250), (650, 29531760), (750, 25594192), (780, 24609800), (800, 23994555), (975, 19687840), (1000, 19195644), (1040, 18457350), (1200, 15996370), (1248, 15381125), (1300, 14765880), (1500, 12797096), (1560, 12304900), (1625, 11812704), (1950, 9843920), (2000, 9597822), (2080, 9228675), (2400, 7998185), (2600, 7382940), (3000, 6398548), (3120, 6152450), (3250, 5906352), (3900, 4921960), (4000, 4798911), (4875, 3937568), (5200, 3691470), (6000, 3199274), (6240, 3076225), (6500, 2953176), (7800, 2460980), (9750, 1968784), (10400, 1845735), (12000, 1599637), (13000, 1476588), (15600, 1230490), (19500, 984392), (26000, 738294), (31200, 615245), (39000, 492196), (52000, 369147), (78000, 246098), (123049, 156000)]