2716370040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4651}}^1$

素因数の和:4853

約数の個数: 128

約数和(自身を含む): 8467384320

約数和(自身を除く): 5751014280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 157, 186, 248, 310, 314, 372, 465, 471, 620, 628, 744, 785, 930, 942, 1240, 1256, 1570, 1860, 1884, 2355, 3140, 3720, 3768, 4651, 4710, 4867, 6280, 9302, 9420, 9734, 13953, 14601, 18604, 18840, 19468, 23255, 24335, 27906, 29202, 37208, 38936, 46510, 48670, 55812, 58404, 69765, 73005, 93020, 97340, 111624, 116808, 139530, 144181, 146010, 186040, 194680, 279060, 288362, 292020, 432543, 558120, 576724, 584040, 720905, 730207, 865086, 1153448, 1441810, 1460414, 1730172, 2162715, 2190621, 2883620, 2920828, 3460344, 3651035, 4325430, 4381242, 5767240, 5841656, 7302070, 8650860, 8762484, 10953105, 14604140, 17301720, 17524968, 21906210, 22636417, 29208280, 43812420, 45272834, 67909251, 87624840, 90545668, 113182085, 135818502, 181091336, 226364170, 271637004, 339546255, 452728340, 543274008, 679092510, 905456680, 1358185020, 2716370040]

約数ペア:

[(1, 2716370040), (2, 1358185020), (3, 905456680), (4, 679092510), (5, 543274008), (6, 452728340), (8, 339546255), (10, 271637004), (12, 226364170), (15, 181091336), (20, 135818502), (24, 113182085), (30, 90545668), (31, 87624840), (40, 67909251), (60, 45272834), (62, 43812420), (93, 29208280), (120, 22636417), (124, 21906210), (155, 17524968), (157, 17301720), (186, 14604140), (248, 10953105), (310, 8762484), (314, 8650860), (372, 7302070), (465, 5841656), (471, 5767240), (620, 4381242), (628, 4325430), (744, 3651035), (785, 3460344), (930, 2920828), (942, 2883620), (1240, 2190621), (1256, 2162715), (1570, 1730172), (1860, 1460414), (1884, 1441810), (2355, 1153448), (3140, 865086), (3720, 730207), (3768, 720905), (4651, 584040), (4710, 576724), (4867, 558120), (6280, 432543), (9302, 292020), (9420, 288362), (9734, 279060), (13953, 194680), (14601, 186040), (18604, 146010), (18840, 144181), (19468, 139530), (23255, 116808), (24335, 111624), (27906, 97340), (29202, 93020), (37208, 73005), (38936, 69765), (46510, 58404), (48670, 55812)]