1968248149560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71004623}}^1$

素因数の和:71004658

約数の個数: 192

約数和(自身を含む): 7975239367680

約数和(自身を除く): 6006991218120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 71004623, 142009246, 213013869, 284018492, 355023115, 426027738, 497032361, 568036984, 639041607, 710046230, 781050853, 852055476, 994064722, 1065069345, 1278083214, 1420092460, 1491097083, 1562101706, 1704110952, 1988129444, 2130138690, 2343152559, 2485161805, 2556166428, 2840184920, 2982194166, 3124203412, 3195208035, 3905254265, 3976258888, 4260277380, 4473291249, 4686305118, 4970323610, 5112332856, 5467355971, 5964388332, 6248406824, 6390416070, 7029457677, 7455485415, 7810508530, 8520554760, 8946582498, 9372610236, 9940647220, 10934711942, 11715762795, 11928776664, 12780832140, 14058915354, 14910970830, 15621017060, 16402067913, 17893164996, 18745220472, 19881294440, 21869423884, 22366456245, 23431525590, 25561664280, 27336779855, 28117830708, 29821941660, 31242034120, 32804135826, 35147288385, 35786329992, 43738847768, 44732912490, 46863051180, 49206203739, 54673559710, 56235661416, 59643883320, 65608271652, 70294576770, 82010339565, 89465824980, 93726102360, 98412407478, 109347119420, 131216543304, 140589153540, 164020679130, 178931649960, 196824814956, 218694238840, 246031018695, 281178307080, 328041358260, 393649629912, 492062037390, 656082716520, 984124074780, 1968248149560]

約数ペア:

[(1, 1968248149560), (2, 984124074780), (3, 656082716520), (4, 492062037390), (5, 393649629912), (6, 328041358260), (7, 281178307080), (8, 246031018695), (9, 218694238840), (10, 196824814956), (11, 178931649960), (12, 164020679130), (14, 140589153540), (15, 131216543304), (18, 109347119420), (20, 98412407478), (21, 93726102360), (22, 89465824980), (24, 82010339565), (28, 70294576770), (30, 65608271652), (33, 59643883320), (35, 56235661416), (36, 54673559710), (40, 49206203739), (42, 46863051180), (44, 44732912490), (45, 43738847768), (55, 35786329992), (56, 35147288385), (60, 32804135826), (63, 31242034120), (66, 29821941660), (70, 28117830708), (72, 27336779855), (77, 25561664280), (84, 23431525590), (88, 22366456245), (90, 21869423884), (99, 19881294440), (105, 18745220472), (110, 17893164996), (120, 16402067913), (126, 15621017060), (132, 14910970830), (140, 14058915354), (154, 12780832140), (165, 11928776664), (168, 11715762795), (180, 10934711942), (198, 9940647220), (210, 9372610236), (220, 8946582498), (231, 8520554760), (252, 7810508530), (264, 7455485415), (280, 7029457677), (308, 6390416070), (315, 6248406824), (330, 5964388332), (360, 5467355971), (385, 5112332856), (396, 4970323610), (420, 4686305118), (440, 4473291249), (462, 4260277380), (495, 3976258888), (504, 3905254265), (616, 3195208035), (630, 3124203412), (660, 2982194166), (693, 2840184920), (770, 2556166428), (792, 2485161805), (840, 2343152559), (924, 2130138690), (990, 1988129444), (1155, 1704110952), (1260, 1562101706), (1320, 1491097083), (1386, 1420092460), (1540, 1278083214), (1848, 1065069345), (1980, 994064722), (2310, 852055476), (2520, 781050853), (2772, 710046230), (3080, 639041607), (3465, 568036984), (3960, 497032361), (4620, 426027738), (5544, 355023115), (6930, 284018492), (9240, 213013869), (13860, 142009246), (27720, 71004623)]