18095556000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{971}}^1\times {\mathrm{1553}}^1$

素因数の和:2552

約数の個数: 192

約数和(自身を含む): 59380304256

約数和(自身を除く): 41284748256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 971, 1000, 1200, 1500, 1553, 1942, 2000, 2400, 2913, 3000, 3106, 3884, 4000, 4659, 4855, 5826, 6000, 6212, 7765, 7768, 9318, 9710, 11652, 12000, 12424, 14565, 15530, 15536, 18636, 19420, 23295, 23304, 24275, 24848, 29130, 31060, 31072, 37272, 38825, 38840, 46590, 46608, 48550, 49696, 58260, 62120, 72825, 74544, 77650, 77680, 93180, 93216, 97100, 116475, 116520, 121375, 124240, 145650, 149088, 155300, 155360, 186360, 194125, 194200, 232950, 233040, 242750, 248480, 291300, 310600, 364125, 372720, 388250, 388400, 465900, 466080, 485500, 582375, 582600, 621200, 728250, 745440, 776500, 776800, 931800, 971000, 1164750, 1165200, 1242400, 1456500, 1507963, 1553000, 1863600, 1942000, 2329500, 2330400, 2913000, 3015926, 3106000, 3727200, 3884000, 4523889, 4659000, 5826000, 6031852, 6212000, 7539815, 9047778, 9318000, 11652000, 12063704, 15079630, 18095556, 18636000, 22619445, 24127408, 30159260, 36191112, 37699075, 45238890, 48254816, 60318520, 72382224, 75398150, 90477780, 113097225, 120637040, 144764448, 150796300, 180955560, 188495375, 226194450, 241274080, 301592600, 361911120, 376990750, 452388900, 565486125, 603185200, 723822240, 753981500, 904777800, 1130972250, 1206370400, 1507963000, 1809555600, 2261944500, 3015926000, 3619111200, 4523889000, 6031852000, 9047778000, 18095556000]

約数ペア:

[(1, 18095556000), (2, 9047778000), (3, 6031852000), (4, 4523889000), (5, 3619111200), (6, 3015926000), (8, 2261944500), (10, 1809555600), (12, 1507963000), (15, 1206370400), (16, 1130972250), (20, 904777800), (24, 753981500), (25, 723822240), (30, 603185200), (32, 565486125), (40, 452388900), (48, 376990750), (50, 361911120), (60, 301592600), (75, 241274080), (80, 226194450), (96, 188495375), (100, 180955560), (120, 150796300), (125, 144764448), (150, 120637040), (160, 113097225), (200, 90477780), (240, 75398150), (250, 72382224), (300, 60318520), (375, 48254816), (400, 45238890), (480, 37699075), (500, 36191112), (600, 30159260), (750, 24127408), (800, 22619445), (971, 18636000), (1000, 18095556), (1200, 15079630), (1500, 12063704), (1553, 11652000), (1942, 9318000), (2000, 9047778), (2400, 7539815), (2913, 6212000), (3000, 6031852), (3106, 5826000), (3884, 4659000), (4000, 4523889), (4659, 3884000), (4855, 3727200), (5826, 3106000), (6000, 3015926), (6212, 2913000), (7765, 2330400), (7768, 2329500), (9318, 1942000), (9710, 1863600), (11652, 1553000), (12000, 1507963), (12424, 1456500), (14565, 1242400), (15530, 1165200), (15536, 1164750), (18636, 971000), (19420, 931800), (23295, 776800), (23304, 776500), (24275, 745440), (24848, 728250), (29130, 621200), (31060, 582600), (31072, 582375), (37272, 485500), (38825, 466080), (38840, 465900), (46590, 388400), (46608, 388250), (48550, 372720), (49696, 364125), (58260, 310600), (62120, 291300), (72825, 248480), (74544, 242750), (77650, 233040), (77680, 232950), (93180, 194200), (93216, 194125), (97100, 186360), (116475, 155360), (116520, 155300), (121375, 149088), (124240, 145650)]