2726508720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13043}}^1$

素因数の和:13139

約数の個数: 160

約数和(自身を含む): 9238908672

約数和(自身を除く): 6512399952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 130, 134, 156, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 520, 536, 624, 670, 780, 804, 871, 1005, 1040, 1072, 1340, 1560, 1608, 1742, 2010, 2613, 2680, 3120, 3216, 3484, 4020, 4355, 5226, 5360, 6968, 8040, 8710, 10452, 13043, 13065, 13936, 16080, 17420, 20904, 26086, 26130, 34840, 39129, 41808, 52172, 52260, 65215, 69680, 78258, 104344, 104520, 130430, 156516, 169559, 195645, 208688, 209040, 260860, 313032, 339118, 391290, 508677, 521720, 626064, 678236, 782580, 847795, 873881, 1017354, 1043440, 1356472, 1565160, 1695590, 1747762, 2034708, 2543385, 2621643, 2712944, 3130320, 3391180, 3495524, 4069416, 4369405, 5086770, 5243286, 6782360, 6991048, 8138832, 8738810, 10173540, 10486572, 11360453, 13108215, 13564720, 13982096, 17477620, 20347080, 20973144, 22720906, 26216430, 34081359, 34955240, 40694160, 41946288, 45441812, 52432860, 56802265, 68162718, 69910480, 90883624, 104865720, 113604530, 136325436, 170406795, 181767248, 209731440, 227209060, 272650872, 340813590, 454418120, 545301744, 681627180, 908836240, 1363254360, 2726508720]

約数ペア:

[(1, 2726508720), (2, 1363254360), (3, 908836240), (4, 681627180), (5, 545301744), (6, 454418120), (8, 340813590), (10, 272650872), (12, 227209060), (13, 209731440), (15, 181767248), (16, 170406795), (20, 136325436), (24, 113604530), (26, 104865720), (30, 90883624), (39, 69910480), (40, 68162718), (48, 56802265), (52, 52432860), (60, 45441812), (65, 41946288), (67, 40694160), (78, 34955240), (80, 34081359), (104, 26216430), (120, 22720906), (130, 20973144), (134, 20347080), (156, 17477620), (195, 13982096), (201, 13564720), (208, 13108215), (240, 11360453), (260, 10486572), (268, 10173540), (312, 8738810), (335, 8138832), (390, 6991048), (402, 6782360), (520, 5243286), (536, 5086770), (624, 4369405), (670, 4069416), (780, 3495524), (804, 3391180), (871, 3130320), (1005, 2712944), (1040, 2621643), (1072, 2543385), (1340, 2034708), (1560, 1747762), (1608, 1695590), (1742, 1565160), (2010, 1356472), (2613, 1043440), (2680, 1017354), (3120, 873881), (3216, 847795), (3484, 782580), (4020, 678236), (4355, 626064), (5226, 521720), (5360, 508677), (6968, 391290), (8040, 339118), (8710, 313032), (10452, 260860), (13043, 209040), (13065, 208688), (13936, 195645), (16080, 169559), (17420, 156516), (20904, 130430), (26086, 104520), (26130, 104344), (34840, 78258), (39129, 69680), (41808, 65215), (52172, 52260)]