19211244000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{9473}}^1$

素因数の和:9527

約数の個数: 288

約数和(自身を含む): 68156865504

約数和(自身を除く): 48945621504

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, 169, 195, 200, 208, 240, 250, 260, 300, 312, 325, 338, 375, 390, 400, 416, 480, 500, 507, 520, 600, 624, 650, 676, 750, 780, 800, 845, 975, 1000, 1014, 1040, 1200, 1248, 1300, 1352, 1500, 1560, 1625, 1690, 1950, 2000, 2028, 2080, 2400, 2535, 2600, 2704, 3000, 3120, 3250, 3380, 3900, 4000, 4056, 4225, 4875, 5070, 5200, 5408, 6000, 6240, 6500, 6760, 7800, 8112, 8450, 9473, 9750, 10140, 10400, 12000, 12675, 13000, 13520, 15600, 16224, 16900, 18946, 19500, 20280, 21125, 25350, 26000, 27040, 28419, 31200, 33800, 37892, 39000, 40560, 42250, 47365, 50700, 52000, 56838, 63375, 67600, 75784, 78000, 81120, 84500, 94730, 101400, 113676, 123149, 126750, 135200, 142095, 151568, 156000, 169000, 189460, 202800, 227352, 236825, 246298, 253500, 284190, 303136, 338000, 369447, 378920, 405600, 454704, 473650, 492596, 507000, 568380, 615745, 676000, 710475, 738894, 757840, 909408, 947300, 985192, 1014000, 1136760, 1184125, 1231490, 1420950, 1477788, 1515680, 1600937, 1847235, 1894600, 1970384, 2028000, 2273520, 2368250, 2462980, 2841900, 2955576, 3078725, 3201874, 3552375, 3694470, 3789200, 3940768, 4547040, 4736500, 4802811, 4925960, 5683800, 5911152, 6157450, 6403748, 7104750, 7388940, 7578400, 8004685, 9236175, 9473000, 9605622, 9851920, 11367600, 11822304, 12314900, 12807496, 14209500, 14777880, 15393625, 16009370, 18472350, 18946000, 19211244, 19703840, 22735200, 24014055, 24629800, 25614992, 28419000, 29555760, 30787250, 32018740, 36944700, 37892000, 38422488, 40023425, 46180875, 48028110, 49259600, 51229984, 56838000, 59111520, 61574500, 64037480, 73889400, 76844976, 80046850, 92361750, 96056220, 98519200, 113676000, 120070275, 123149000, 128074960, 147778800, 153689952, 160093700, 184723500, 192112440, 200117125, 240140550, 246298000, 256149920, 295557600, 320187400, 369447000, 384224880, 400234250, 480281100, 492596000, 600351375, 640374800, 738894000, 768449760, 800468500, 960562200, 1200702750, 1280749600, 1477788000, 1600937000, 1921124400, 2401405500, 3201874000, 3842248800, 4802811000, 6403748000, 9605622000, 19211244000]

約数ペア:

[(1, 19211244000), (2, 9605622000), (3, 6403748000), (4, 4802811000), (5, 3842248800), (6, 3201874000), (8, 2401405500), (10, 1921124400), (12, 1600937000), (13, 1477788000), (15, 1280749600), (16, 1200702750), (20, 960562200), (24, 800468500), (25, 768449760), (26, 738894000), (30, 640374800), (32, 600351375), (39, 492596000), (40, 480281100), (48, 400234250), (50, 384224880), (52, 369447000), (60, 320187400), (65, 295557600), (75, 256149920), (78, 246298000), (80, 240140550), (96, 200117125), (100, 192112440), (104, 184723500), (120, 160093700), (125, 153689952), (130, 147778800), (150, 128074960), (156, 123149000), (160, 120070275), (169, 113676000), (195, 98519200), (200, 96056220), (208, 92361750), (240, 80046850), (250, 76844976), (260, 73889400), (300, 64037480), (312, 61574500), (325, 59111520), (338, 56838000), (375, 51229984), (390, 49259600), (400, 48028110), (416, 46180875), (480, 40023425), (500, 38422488), (507, 37892000), (520, 36944700), (600, 32018740), (624, 30787250), (650, 29555760), (676, 28419000), (750, 25614992), (780, 24629800), (800, 24014055), (845, 22735200), (975, 19703840), (1000, 19211244), (1014, 18946000), (1040, 18472350), (1200, 16009370), (1248, 15393625), (1300, 14777880), (1352, 14209500), (1500, 12807496), (1560, 12314900), (1625, 11822304), (1690, 11367600), (1950, 9851920), (2000, 9605622), (2028, 9473000), (2080, 9236175), (2400, 8004685), (2535, 7578400), (2600, 7388940), (2704, 7104750), (3000, 6403748), (3120, 6157450), (3250, 5911152), (3380, 5683800), (3900, 4925960), (4000, 4802811), (4056, 4736500), (4225, 4547040), (4875, 3940768), (5070, 3789200), (5200, 3694470), (5408, 3552375), (6000, 3201874), (6240, 3078725), (6500, 2955576), (6760, 2841900), (7800, 2462980), (8112, 2368250), (8450, 2273520), (9473, 2028000), (9750, 1970384), (10140, 1894600), (10400, 1847235), (12000, 1600937), (12675, 1515680), (13000, 1477788), (13520, 1420950), (15600, 1231490), (16224, 1184125), (16900, 1136760), (18946, 1014000), (19500, 985192), (20280, 947300), (21125, 909408), (25350, 757840), (26000, 738894), (27040, 710475), (28419, 676000), (31200, 615745), (33800, 568380), (37892, 507000), (39000, 492596), (40560, 473650), (42250, 454704), (47365, 405600), (50700, 378920), (52000, 369447), (56838, 338000), (63375, 303136), (67600, 284190), (75784, 253500), (78000, 246298), (81120, 236825), (84500, 227352), (94730, 202800), (101400, 189460), (113676, 169000), (123149, 156000), (126750, 151568), (135200, 142095)]