4181280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 13644288

約数和(自身を除く): 9463008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 281, 310, 372, 465, 480, 496, 562, 620, 744, 843, 930, 992, 1124, 1240, 1405, 1488, 1686, 1860, 2248, 2480, 2810, 2976, 3372, 3720, 4215, 4496, 4960, 5620, 6744, 7440, 8430, 8711, 8992, 11240, 13488, 14880, 16860, 17422, 22480, 26133, 26976, 33720, 34844, 43555, 44960, 52266, 67440, 69688, 87110, 104532, 130665, 134880, 139376, 174220, 209064, 261330, 278752, 348440, 418128, 522660, 696880, 836256, 1045320, 1393760, 2090640, 4181280]

約数ペア:

[(1, 4181280), (2, 2090640), (3, 1393760), (4, 1045320), (5, 836256), (6, 696880), (8, 522660), (10, 418128), (12, 348440), (15, 278752), (16, 261330), (20, 209064), (24, 174220), (30, 139376), (31, 134880), (32, 130665), (40, 104532), (48, 87110), (60, 69688), (62, 67440), (80, 52266), (93, 44960), (96, 43555), (120, 34844), (124, 33720), (155, 26976), (160, 26133), (186, 22480), (240, 17422), (248, 16860), (281, 14880), (310, 13488), (372, 11240), (465, 8992), (480, 8711), (496, 8430), (562, 7440), (620, 6744), (744, 5620), (843, 4960), (930, 4496), (992, 4215), (1124, 3720), (1240, 3372), (1405, 2976), (1488, 2810), (1686, 2480), (1860, 2248)]