48339840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1520

約数の個数: 128

約数和(自身を含む): 163257120

約数和(自身を除く): 114917280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1481, 1632, 1920, 2040, 2176, 2720, 2962, 3264, 4080, 4443, 5440, 5924, 6528, 7405, 8160, 8886, 10880, 11848, 14810, 16320, 17772, 22215, 23696, 25177, 29620, 32640, 35544, 44430, 47392, 50354, 59240, 71088, 75531, 88860, 94784, 100708, 118480, 125885, 142176, 151062, 177720, 189568, 201416, 236960, 251770, 284352, 302124, 355440, 377655, 402832, 473920, 503540, 568704, 604248, 710880, 755310, 805664, 947840, 1007080, 1208496, 1421760, 1510620, 1611328, 2014160, 2416992, 2843520, 3021240, 3222656, 4028320, 4833984, 6042480, 8056640, 9667968, 12084960, 16113280, 24169920, 48339840]

約数ペア:

[(1, 48339840), (2, 24169920), (3, 16113280), (4, 12084960), (5, 9667968), (6, 8056640), (8, 6042480), (10, 4833984), (12, 4028320), (15, 3222656), (16, 3021240), (17, 2843520), (20, 2416992), (24, 2014160), (30, 1611328), (32, 1510620), (34, 1421760), (40, 1208496), (48, 1007080), (51, 947840), (60, 805664), (64, 755310), (68, 710880), (80, 604248), (85, 568704), (96, 503540), (102, 473920), (120, 402832), (128, 377655), (136, 355440), (160, 302124), (170, 284352), (192, 251770), (204, 236960), (240, 201416), (255, 189568), (272, 177720), (320, 151062), (340, 142176), (384, 125885), (408, 118480), (480, 100708), (510, 94784), (544, 88860), (640, 75531), (680, 71088), (816, 59240), (960, 50354), (1020, 47392), (1088, 44430), (1360, 35544), (1481, 32640), (1632, 29620), (1920, 25177), (2040, 23696), (2176, 22215), (2720, 17772), (2962, 16320), (3264, 14810), (4080, 11848), (4443, 10880), (5440, 8886), (5924, 8160), (6528, 7405)]