48124160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 135983232

約数和(自身を除く): 87859072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 131, 140, 160, 164, 205, 224, 256, 262, 280, 287, 320, 328, 410, 448, 524, 560, 574, 640, 655, 656, 820, 896, 917, 1048, 1120, 1148, 1280, 1310, 1312, 1435, 1640, 1792, 1834, 2096, 2240, 2296, 2620, 2624, 2870, 3280, 3668, 4192, 4480, 4585, 4592, 5240, 5248, 5371, 5740, 6560, 7336, 8384, 8960, 9170, 9184, 10480, 10496, 10742, 11480, 13120, 14672, 16768, 18340, 18368, 20960, 21484, 22960, 26240, 26855, 29344, 33536, 36680, 36736, 37597, 41920, 42968, 45920, 52480, 53710, 58688, 73360, 73472, 75194, 83840, 85936, 91840, 107420, 117376, 146720, 150388, 167680, 171872, 183680, 187985, 214840, 234752, 293440, 300776, 343744, 367360, 375970, 429680, 586880, 601552, 687488, 751940, 859360, 1173760, 1203104, 1374976, 1503880, 1718720, 2406208, 3007760, 3437440, 4812416, 6015520, 6874880, 9624832, 12031040, 24062080, 48124160]

約数ペア:

[(1, 48124160), (2, 24062080), (4, 12031040), (5, 9624832), (7, 6874880), (8, 6015520), (10, 4812416), (14, 3437440), (16, 3007760), (20, 2406208), (28, 1718720), (32, 1503880), (35, 1374976), (40, 1203104), (41, 1173760), (56, 859360), (64, 751940), (70, 687488), (80, 601552), (82, 586880), (112, 429680), (128, 375970), (131, 367360), (140, 343744), (160, 300776), (164, 293440), (205, 234752), (224, 214840), (256, 187985), (262, 183680), (280, 171872), (287, 167680), (320, 150388), (328, 146720), (410, 117376), (448, 107420), (524, 91840), (560, 85936), (574, 83840), (640, 75194), (655, 73472), (656, 73360), (820, 58688), (896, 53710), (917, 52480), (1048, 45920), (1120, 42968), (1148, 41920), (1280, 37597), (1310, 36736), (1312, 36680), (1435, 33536), (1640, 29344), (1792, 26855), (1834, 26240), (2096, 22960), (2240, 21484), (2296, 20960), (2620, 18368), (2624, 18340), (2870, 16768), (3280, 14672), (3668, 13120), (4192, 11480), (4480, 10742), (4585, 10496), (4592, 10480), (5240, 9184), (5248, 9170), (5371, 8960), (5740, 8384), (6560, 7336)]