157078465960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1868

約数の個数: 256

約数和(自身を含む): 406567848960

約数和(自身を除く): 249489383000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 71, 92, 104, 113, 115, 130, 142, 184, 226, 230, 260, 284, 299, 355, 452, 460, 520, 565, 568, 598, 710, 904, 920, 923, 1130, 1196, 1420, 1469, 1495, 1633, 1637, 1846, 2260, 2392, 2599, 2840, 2938, 2990, 3266, 3274, 3692, 4520, 4615, 5198, 5876, 5980, 6532, 6548, 7345, 7384, 8023, 8165, 8185, 9230, 10396, 11752, 11960, 12995, 13064, 13096, 14690, 16046, 16330, 16370, 18460, 20792, 21229, 21281, 25990, 29380, 32092, 32660, 32740, 33787, 36920, 37651, 40115, 42458, 42562, 51980, 58760, 64184, 65320, 65480, 67574, 75302, 80230, 84916, 85124, 103960, 104299, 106145, 106405, 116227, 135148, 150604, 160460, 168935, 169832, 170248, 184529, 184981, 188255, 208598, 212290, 212810, 232454, 270296, 301208, 320920, 337870, 369058, 369962, 376510, 417196, 424580, 425620, 464908, 489463, 521495, 581135, 675740, 738116, 739924, 753020, 834392, 849160, 851240, 922645, 924905, 929816, 978926, 1042990, 1162270, 1351480, 1476232, 1479848, 1506040, 1510951, 1845290, 1849810, 1957852, 2085980, 2324540, 2398877, 2404753, 2447315, 2673221, 3021902, 3690580, 3699620, 3915704, 4171960, 4254563, 4649080, 4797754, 4809506, 4894630, 5346442, 6043804, 7381160, 7399240, 7554755, 8509126, 9595508, 9619012, 9789260, 10692884, 11994385, 12023765, 12087608, 13133651, 13366105, 15109510, 17018252, 19191016, 19238024, 19578520, 21272815, 21385768, 23988770, 24047530, 26267302, 26732210, 30219020, 34036504, 34751873, 42545630, 47977540, 48095060, 52534604, 53464420, 55309319, 60438040, 65668255, 69503746, 85091260, 95955080, 96190120, 105069208, 106928840, 110618638, 131336510, 139007492, 170182520, 170737463, 173759365, 221237276, 262673020, 276546595, 278014984, 302073973, 341474926, 347518730, 442474552, 525346040, 553093190, 604147946, 682949852, 695037460, 853687315, 1106186380, 1208295892, 1365899704, 1390074920, 1510369865, 1707374630, 2212372760, 2416591784, 3020739730, 3414749260, 3926961649, 6041479460, 6829498520, 7853923298, 12082958920, 15707846596, 19634808245, 31415693192, 39269616490, 78539232980, 157078465960]

約数ペア:

[(1, 157078465960), (2, 78539232980), (4, 39269616490), (5, 31415693192), (8, 19634808245), (10, 15707846596), (13, 12082958920), (20, 7853923298), (23, 6829498520), (26, 6041479460), (40, 3926961649), (46, 3414749260), (52, 3020739730), (65, 2416591784), (71, 2212372760), (92, 1707374630), (104, 1510369865), (113, 1390074920), (115, 1365899704), (130, 1208295892), (142, 1106186380), (184, 853687315), (226, 695037460), (230, 682949852), (260, 604147946), (284, 553093190), (299, 525346040), (355, 442474552), (452, 347518730), (460, 341474926), (520, 302073973), (565, 278014984), (568, 276546595), (598, 262673020), (710, 221237276), (904, 173759365), (920, 170737463), (923, 170182520), (1130, 139007492), (1196, 131336510), (1420, 110618638), (1469, 106928840), (1495, 105069208), (1633, 96190120), (1637, 95955080), (1846, 85091260), (2260, 69503746), (2392, 65668255), (2599, 60438040), (2840, 55309319), (2938, 53464420), (2990, 52534604), (3266, 48095060), (3274, 47977540), (3692, 42545630), (4520, 34751873), (4615, 34036504), (5198, 30219020), (5876, 26732210), (5980, 26267302), (6532, 24047530), (6548, 23988770), (7345, 21385768), (7384, 21272815), (8023, 19578520), (8165, 19238024), (8185, 19191016), (9230, 17018252), (10396, 15109510), (11752, 13366105), (11960, 13133651), (12995, 12087608), (13064, 12023765), (13096, 11994385), (14690, 10692884), (16046, 9789260), (16330, 9619012), (16370, 9595508), (18460, 8509126), (20792, 7554755), (21229, 7399240), (21281, 7381160), (25990, 6043804), (29380, 5346442), (32092, 4894630), (32660, 4809506), (32740, 4797754), (33787, 4649080), (36920, 4254563), (37651, 4171960), (40115, 3915704), (42458, 3699620), (42562, 3690580), (51980, 3021902), (58760, 2673221), (64184, 2447315), (65320, 2404753), (65480, 2398877), (67574, 2324540), (75302, 2085980), (80230, 1957852), (84916, 1849810), (85124, 1845290), (103960, 1510951), (104299, 1506040), (106145, 1479848), (106405, 1476232), (116227, 1351480), (135148, 1162270), (150604, 1042990), (160460, 978926), (168935, 929816), (169832, 924905), (170248, 922645), (184529, 851240), (184981, 849160), (188255, 834392), (208598, 753020), (212290, 739924), (212810, 738116), (232454, 675740), (270296, 581135), (301208, 521495), (320920, 489463), (337870, 464908), (369058, 425620), (369962, 424580), (376510, 417196)]