145367520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7043}}^1$

素因数の和:7104

約数の個数: 96

約数和(自身を含む): 468623232

約数和(自身を除く): 323255712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 7043, 10320, 14086, 20640, 21129, 28172, 35215, 42258, 56344, 70430, 84516, 105645, 112688, 140860, 169032, 211290, 225376, 281720, 302849, 338064, 422580, 563440, 605698, 676128, 845160, 908547, 1126880, 1211396, 1514245, 1690320, 1817094, 2422792, 3028490, 3380640, 3634188, 4542735, 4845584, 6056980, 7268376, 9085470, 9691168, 12113960, 14536752, 18170940, 24227920, 29073504, 36341880, 48455840, 72683760, 145367520]

約数ペア:

[(1, 145367520), (2, 72683760), (3, 48455840), (4, 36341880), (5, 29073504), (6, 24227920), (8, 18170940), (10, 14536752), (12, 12113960), (15, 9691168), (16, 9085470), (20, 7268376), (24, 6056980), (30, 4845584), (32, 4542735), (40, 3634188), (43, 3380640), (48, 3028490), (60, 2422792), (80, 1817094), (86, 1690320), (96, 1514245), (120, 1211396), (129, 1126880), (160, 908547), (172, 845160), (215, 676128), (240, 605698), (258, 563440), (344, 422580), (430, 338064), (480, 302849), (516, 281720), (645, 225376), (688, 211290), (860, 169032), (1032, 140860), (1290, 112688), (1376, 105645), (1720, 84516), (2064, 70430), (2580, 56344), (3440, 42258), (4128, 35215), (5160, 28172), (6880, 21129), (7043, 20640), (10320, 14086)]