2756962320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{86371}}^1$

素因数の和:86413

約数の個数: 160

約数和(自身を含む): 10281722880

約数和(自身を除く): 7524760560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 86371, 172742, 259113, 345484, 431855, 518226, 604597, 690968, 863710, 1036452, 1209194, 1295565, 1381936, 1641049, 1727420, 1813791, 2072904, 2418388, 2591130, 3022985, 3282098, 3454840, 3627582, 4145808, 4836776, 4923147, 5182260, 6045970, 6564196, 6909680, 7255164, 8205245, 9068955, 9673552, 9846294, 10364520, 11487343, 12091940, 13128392, 14510328, 16410490, 18137910, 19692588, 20729040, 22974686, 24183880, 24615735, 26256784, 29020656, 32820980, 34462029, 36275820, 39385176, 45949372, 48367760, 49231470, 57436715, 65641960, 68924058, 72551640, 78770352, 91898744, 98462940, 114873430, 131283920, 137848116, 145103280, 172310145, 183797488, 196925880, 229746860, 275696232, 344620290, 393851760, 459493720, 551392464, 689240580, 918987440, 1378481160, 2756962320]

約数ペア:

[(1, 2756962320), (2, 1378481160), (3, 918987440), (4, 689240580), (5, 551392464), (6, 459493720), (7, 393851760), (8, 344620290), (10, 275696232), (12, 229746860), (14, 196925880), (15, 183797488), (16, 172310145), (19, 145103280), (20, 137848116), (21, 131283920), (24, 114873430), (28, 98462940), (30, 91898744), (35, 78770352), (38, 72551640), (40, 68924058), (42, 65641960), (48, 57436715), (56, 49231470), (57, 48367760), (60, 45949372), (70, 39385176), (76, 36275820), (80, 34462029), (84, 32820980), (95, 29020656), (105, 26256784), (112, 24615735), (114, 24183880), (120, 22974686), (133, 20729040), (140, 19692588), (152, 18137910), (168, 16410490), (190, 14510328), (210, 13128392), (228, 12091940), (240, 11487343), (266, 10364520), (280, 9846294), (285, 9673552), (304, 9068955), (336, 8205245), (380, 7255164), (399, 6909680), (420, 6564196), (456, 6045970), (532, 5182260), (560, 4923147), (570, 4836776), (665, 4145808), (760, 3627582), (798, 3454840), (840, 3282098), (912, 3022985), (1064, 2591130), (1140, 2418388), (1330, 2072904), (1520, 1813791), (1596, 1727420), (1680, 1641049), (1995, 1381936), (2128, 1295565), (2280, 1209194), (2660, 1036452), (3192, 863710), (3990, 690968), (4560, 604597), (5320, 518226), (6384, 431855), (7980, 345484), (10640, 259113), (15960, 172742), (31920, 86371)]