161392420800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{862139}}^1$

素因数の和:862180

約数の個数: 252

約数和(自身を含む): 617752622760

約数和(自身を除く): 456360201960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1800, 1872, 1950, 2080, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3600, 3744, 3900, 4160, 4680, 4800, 5200, 5850, 6240, 7200, 7488, 7800, 9360, 10400, 11700, 12480, 14400, 15600, 18720, 20800, 23400, 31200, 37440, 46800, 62400, 93600, 187200, 862139, 1724278, 2586417, 3448556, 4310695, 5172834, 6897112, 7759251, 8621390, 10345668, 11207807, 12932085, 13794224, 15518502, 17242780, 20691336, 21553475, 22415614, 25864170, 27588448, 31037004, 33623421, 34485560, 38796255, 41382672, 43106950, 44831228, 51728340, 55176896, 56039035, 62074008, 64660425, 67246842, 68971120, 77592510, 82765344, 86213900, 89662456, 100870263, 103456680, 112078070, 124148016, 129320850, 134493684, 137942240, 155185020, 165530688, 168117105, 172427800, 179324912, 193981275, 201740526, 206913360, 224156140, 248296032, 258641700, 268987368, 275884480, 280195175, 310370040, 336234210, 344855600, 358649824, 387962550, 403481052, 413826720, 448312280, 496592064, 504351315, 517283400, 537974736, 560390350, 620740080, 672468420, 689711200, 717299648, 775925100, 806962104, 827653440, 840585525, 896624560, 1008702630, 1034566800, 1075949472, 1120780700, 1241480160, 1344936840, 1379422400, 1551850200, 1613924208, 1681171050, 1793249120, 2017405260, 2069133600, 2151898944, 2241561400, 2482960320, 2521756575, 2689873680, 3103700400, 3227848416, 3362342100, 3586498240, 4034810520, 4138267200, 4483122800, 5043513150, 5379747360, 6207400800, 6455696832, 6724684200, 8069621040, 8966245600, 10087026300, 10759494720, 12414801600, 13449368400, 16139242080, 17932491200, 20174052600, 26898736800, 32278484160, 40348105200, 53797473600, 80696210400, 161392420800]

約数ペア:

[(1, 161392420800), (2, 80696210400), (3, 53797473600), (4, 40348105200), (5, 32278484160), (6, 26898736800), (8, 20174052600), (9, 17932491200), (10, 16139242080), (12, 13449368400), (13, 12414801600), (15, 10759494720), (16, 10087026300), (18, 8966245600), (20, 8069621040), (24, 6724684200), (25, 6455696832), (26, 6207400800), (30, 5379747360), (32, 5043513150), (36, 4483122800), (39, 4138267200), (40, 4034810520), (45, 3586498240), (48, 3362342100), (50, 3227848416), (52, 3103700400), (60, 2689873680), (64, 2521756575), (65, 2482960320), (72, 2241561400), (75, 2151898944), (78, 2069133600), (80, 2017405260), (90, 1793249120), (96, 1681171050), (100, 1613924208), (104, 1551850200), (117, 1379422400), (120, 1344936840), (130, 1241480160), (144, 1120780700), (150, 1075949472), (156, 1034566800), (160, 1008702630), (180, 896624560), (192, 840585525), (195, 827653440), (200, 806962104), (208, 775925100), (225, 717299648), (234, 689711200), (240, 672468420), (260, 620740080), (288, 560390350), (300, 537974736), (312, 517283400), (320, 504351315), (325, 496592064), (360, 448312280), (390, 413826720), (400, 403481052), (416, 387962550), (450, 358649824), (468, 344855600), (480, 336234210), (520, 310370040), (576, 280195175), (585, 275884480), (600, 268987368), (624, 258641700), (650, 248296032), (720, 224156140), (780, 206913360), (800, 201740526), (832, 193981275), (900, 179324912), (936, 172427800), (960, 168117105), (975, 165530688), (1040, 155185020), (1170, 137942240), (1200, 134493684), (1248, 129320850), (1300, 124148016), (1440, 112078070), (1560, 103456680), (1600, 100870263), (1800, 89662456), (1872, 86213900), (1950, 82765344), (2080, 77592510), (2340, 68971120), (2400, 67246842), (2496, 64660425), (2600, 62074008), (2880, 56039035), (2925, 55176896), (3120, 51728340), (3600, 44831228), (3744, 43106950), (3900, 41382672), (4160, 38796255), (4680, 34485560), (4800, 33623421), (5200, 31037004), (5850, 27588448), (6240, 25864170), (7200, 22415614), (7488, 21553475), (7800, 20691336), (9360, 17242780), (10400, 15518502), (11700, 13794224), (12480, 12932085), (14400, 11207807), (15600, 10345668), (18720, 8621390), (20800, 7759251), (23400, 6897112), (31200, 5172834), (37440, 4310695), (46800, 3448556), (62400, 2586417), (93600, 1724278), (187200, 862139)]