1254653760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4651}}^1$

素因数の和:4952

約数の個数: 112

約数和(自身を含む): 3998561472

約数和(自身を除く): 2743907712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 281, 320, 480, 562, 843, 960, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 4496, 4651, 5620, 6744, 8430, 8992, 9302, 11240, 13488, 13953, 16860, 17984, 18604, 22480, 23255, 26976, 27906, 33720, 37208, 44960, 46510, 53952, 55812, 67440, 69765, 74416, 89920, 93020, 111624, 134880, 139530, 148832, 186040, 223248, 269760, 279060, 297664, 372080, 446496, 558120, 744160, 892992, 1116240, 1306931, 1488320, 2232480, 2613862, 3920793, 4464960, 5227724, 6534655, 7841586, 10455448, 13069310, 15683172, 19603965, 20910896, 26138620, 31366344, 39207930, 41821792, 52277240, 62732688, 78415860, 83643584, 104554480, 125465376, 156831720, 209108960, 250930752, 313663440, 418217920, 627326880, 1254653760]

約数ペア:

[(1, 1254653760), (2, 627326880), (3, 418217920), (4, 313663440), (5, 250930752), (6, 209108960), (8, 156831720), (10, 125465376), (12, 104554480), (15, 83643584), (16, 78415860), (20, 62732688), (24, 52277240), (30, 41821792), (32, 39207930), (40, 31366344), (48, 26138620), (60, 20910896), (64, 19603965), (80, 15683172), (96, 13069310), (120, 10455448), (160, 7841586), (192, 6534655), (240, 5227724), (281, 4464960), (320, 3920793), (480, 2613862), (562, 2232480), (843, 1488320), (960, 1306931), (1124, 1116240), (1405, 892992), (1686, 744160), (2248, 558120), (2810, 446496), (3372, 372080), (4215, 297664), (4496, 279060), (4651, 269760), (5620, 223248), (6744, 186040), (8430, 148832), (8992, 139530), (9302, 134880), (11240, 111624), (13488, 93020), (13953, 89920), (16860, 74416), (17984, 69765), (18604, 67440), (22480, 55812), (23255, 53952), (26976, 46510), (27906, 44960), (33720, 37208)]