156970798240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{6287}}^1$

素因数の和:6555

約数の個数: 192

約数和(自身を含む): 401594941440

約数和(自身を除く): 244624143200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 190, 191, 215, 304, 344, 380, 382, 430, 608, 688, 760, 764, 817, 860, 955, 1376, 1520, 1528, 1634, 1720, 1910, 3040, 3056, 3268, 3440, 3629, 3820, 4085, 6112, 6287, 6536, 6880, 7258, 7640, 8170, 8213, 12574, 13072, 14516, 15280, 16340, 16426, 18145, 25148, 26144, 29032, 30560, 31435, 32680, 32852, 36290, 41065, 50296, 58064, 62870, 65360, 65704, 72580, 82130, 100592, 116128, 119453, 125740, 130720, 131408, 145160, 156047, 164260, 201184, 238906, 251480, 262816, 270341, 290320, 312094, 328520, 477812, 502960, 540682, 580640, 597265, 624188, 657040, 780235, 955624, 1005920, 1081364, 1194530, 1200817, 1248376, 1314080, 1351705, 1560470, 1911248, 2162728, 2389060, 2401634, 2496752, 2703410, 3120940, 3822496, 4325456, 4778120, 4803268, 4993504, 5136479, 5406820, 6004085, 6241880, 8650912, 9556240, 9606536, 10272958, 10813640, 12008170, 12483760, 19112480, 19213072, 20545916, 21627280, 22815523, 24016340, 24967520, 25682395, 38426144, 41091832, 43254560, 45631046, 48032680, 51364790, 51635131, 82183664, 91262092, 96065360, 102729580, 103270262, 114077615, 164367328, 182524184, 192130720, 205459160, 206540524, 228155230, 258175655, 365048368, 410918320, 413081048, 456310460, 516351310, 730096736, 821836640, 826162096, 912620920, 981067489, 1032702620, 1652324192, 1825241840, 1962134978, 2065405240, 3650483680, 3924269956, 4130810480, 4905337445, 7848539912, 8261620960, 9810674890, 15697079824, 19621349780, 31394159648, 39242699560, 78485399120, 156970798240]

約数ペア:

[(1, 156970798240), (2, 78485399120), (4, 39242699560), (5, 31394159648), (8, 19621349780), (10, 15697079824), (16, 9810674890), (19, 8261620960), (20, 7848539912), (32, 4905337445), (38, 4130810480), (40, 3924269956), (43, 3650483680), (76, 2065405240), (80, 1962134978), (86, 1825241840), (95, 1652324192), (152, 1032702620), (160, 981067489), (172, 912620920), (190, 826162096), (191, 821836640), (215, 730096736), (304, 516351310), (344, 456310460), (380, 413081048), (382, 410918320), (430, 365048368), (608, 258175655), (688, 228155230), (760, 206540524), (764, 205459160), (817, 192130720), (860, 182524184), (955, 164367328), (1376, 114077615), (1520, 103270262), (1528, 102729580), (1634, 96065360), (1720, 91262092), (1910, 82183664), (3040, 51635131), (3056, 51364790), (3268, 48032680), (3440, 45631046), (3629, 43254560), (3820, 41091832), (4085, 38426144), (6112, 25682395), (6287, 24967520), (6536, 24016340), (6880, 22815523), (7258, 21627280), (7640, 20545916), (8170, 19213072), (8213, 19112480), (12574, 12483760), (13072, 12008170), (14516, 10813640), (15280, 10272958), (16340, 9606536), (16426, 9556240), (18145, 8650912), (25148, 6241880), (26144, 6004085), (29032, 5406820), (30560, 5136479), (31435, 4993504), (32680, 4803268), (32852, 4778120), (36290, 4325456), (41065, 3822496), (50296, 3120940), (58064, 2703410), (62870, 2496752), (65360, 2401634), (65704, 2389060), (72580, 2162728), (82130, 1911248), (100592, 1560470), (116128, 1351705), (119453, 1314080), (125740, 1248376), (130720, 1200817), (131408, 1194530), (145160, 1081364), (156047, 1005920), (164260, 955624), (201184, 780235), (238906, 657040), (251480, 624188), (262816, 597265), (270341, 580640), (290320, 540682), (312094, 502960), (328520, 477812)]