66500416320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{171889}}^1$

素因数の和:171953

約数の個数: 224

約数和(自身を含む): 234716482560

約数和(自身を除く): 168216066240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 4030, 4160, 4836, 4960, 5952, 6045, 6240, 6448, 7440, 8060, 9672, 9920, 12090, 12480, 12896, 14880, 16120, 19344, 24180, 25792, 29760, 32240, 38688, 48360, 64480, 77376, 96720, 128960, 171889, 193440, 343778, 386880, 515667, 687556, 859445, 1031334, 1375112, 1718890, 2062668, 2234557, 2578335, 2750224, 3437780, 4125336, 4469114, 5156670, 5328559, 5500448, 6703671, 6875560, 8250672, 8938228, 10313340, 10657118, 11000896, 11172785, 13407342, 13751120, 15985677, 16501344, 17876456, 20626680, 21314236, 22345570, 26642795, 26814684, 27502240, 31971354, 33002688, 33518355, 35752912, 41253360, 42628472, 44691140, 53285590, 53629368, 55004480, 63942708, 67036710, 69271267, 71505824, 79928385, 82506720, 85256944, 89382280, 106571180, 107258736, 127885416, 134073420, 138542534, 143011648, 159856770, 165013440, 170513888, 178764560, 207813801, 213142360, 214517472, 255770832, 268146840, 277085068, 319713540, 341027776, 346356335, 357529120, 415627602, 426284720, 429034944, 511541664, 536293680, 554170136, 639427080, 692712670, 715058240, 831255204, 852569440, 1023083328, 1039069005, 1072587360, 1108340272, 1278854160, 1385425340, 1662510408, 1705138880, 2078138010, 2145174720, 2216680544, 2557708320, 2770850680, 3325020816, 4156276020, 4433361088, 5115416640, 5541701360, 6650041632, 8312552040, 11083402720, 13300083264, 16625104080, 22166805440, 33250208160, 66500416320]

約数ペア:

[(1, 66500416320), (2, 33250208160), (3, 22166805440), (4, 16625104080), (5, 13300083264), (6, 11083402720), (8, 8312552040), (10, 6650041632), (12, 5541701360), (13, 5115416640), (15, 4433361088), (16, 4156276020), (20, 3325020816), (24, 2770850680), (26, 2557708320), (30, 2216680544), (31, 2145174720), (32, 2078138010), (39, 1705138880), (40, 1662510408), (48, 1385425340), (52, 1278854160), (60, 1108340272), (62, 1072587360), (64, 1039069005), (65, 1023083328), (78, 852569440), (80, 831255204), (93, 715058240), (96, 692712670), (104, 639427080), (120, 554170136), (124, 536293680), (130, 511541664), (155, 429034944), (156, 426284720), (160, 415627602), (186, 357529120), (192, 346356335), (195, 341027776), (208, 319713540), (240, 277085068), (248, 268146840), (260, 255770832), (310, 214517472), (312, 213142360), (320, 207813801), (372, 178764560), (390, 170513888), (403, 165013440), (416, 159856770), (465, 143011648), (480, 138542534), (496, 134073420), (520, 127885416), (620, 107258736), (624, 106571180), (744, 89382280), (780, 85256944), (806, 82506720), (832, 79928385), (930, 71505824), (960, 69271267), (992, 67036710), (1040, 63942708), (1209, 55004480), (1240, 53629368), (1248, 53285590), (1488, 44691140), (1560, 42628472), (1612, 41253360), (1860, 35752912), (1984, 33518355), (2015, 33002688), (2080, 31971354), (2418, 27502240), (2480, 26814684), (2496, 26642795), (2976, 22345570), (3120, 21314236), (3224, 20626680), (3720, 17876456), (4030, 16501344), (4160, 15985677), (4836, 13751120), (4960, 13407342), (5952, 11172785), (6045, 11000896), (6240, 10657118), (6448, 10313340), (7440, 8938228), (8060, 8250672), (9672, 6875560), (9920, 6703671), (12090, 5500448), (12480, 5328559), (12896, 5156670), (14880, 4469114), (16120, 4125336), (19344, 3437780), (24180, 2750224), (25792, 2578335), (29760, 2234557), (32240, 2062668), (38688, 1718890), (48360, 1375112), (64480, 1031334), (77376, 859445), (96720, 687556), (128960, 515667), (171889, 386880), (193440, 343778)]