42217440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 133884576

約数和(自身を除く): 91667136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 313, 480, 562, 626, 843, 939, 1124, 1252, 1405, 1565, 1686, 1878, 2248, 2504, 2810, 3130, 3372, 3756, 4215, 4496, 4695, 5008, 5620, 6260, 6744, 7512, 8430, 8992, 9390, 10016, 11240, 12520, 13488, 15024, 16860, 18780, 22480, 25040, 26976, 30048, 33720, 37560, 44960, 50080, 67440, 75120, 87953, 134880, 150240, 175906, 263859, 351812, 439765, 527718, 703624, 879530, 1055436, 1319295, 1407248, 1759060, 2110872, 2638590, 2814496, 3518120, 4221744, 5277180, 7036240, 8443488, 10554360, 14072480, 21108720, 42217440]

約数ペア:

[(1, 42217440), (2, 21108720), (3, 14072480), (4, 10554360), (5, 8443488), (6, 7036240), (8, 5277180), (10, 4221744), (12, 3518120), (15, 2814496), (16, 2638590), (20, 2110872), (24, 1759060), (30, 1407248), (32, 1319295), (40, 1055436), (48, 879530), (60, 703624), (80, 527718), (96, 439765), (120, 351812), (160, 263859), (240, 175906), (281, 150240), (313, 134880), (480, 87953), (562, 75120), (626, 67440), (843, 50080), (939, 44960), (1124, 37560), (1252, 33720), (1405, 30048), (1565, 26976), (1686, 25040), (1878, 22480), (2248, 18780), (2504, 16860), (2810, 15024), (3130, 13488), (3372, 12520), (3756, 11240), (4215, 10016), (4496, 9390), (4695, 8992), (5008, 8430), (5620, 7512), (6260, 6744)]