2730827040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{7229}}^1$

素因数の和:8034

約数の個数: 96

約数和(自身を含む): 8614226880

約数和(自身を除く): 5883399840

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, 480, 787, 1574, 2361, 3148, 3935, 4722, 6296, 7229, 7870, 9444, 11805, 12592, 14458, 15740, 18888, 21687, 23610, 25184, 28916, 31480, 36145, 37776, 43374, 47220, 57832, 62960, 72290, 75552, 86748, 94440, 108435, 115664, 125920, 144580, 173496, 188880, 216870, 231328, 289160, 346992, 377760, 433740, 578320, 693984, 867480, 1156640, 1734960, 3469920, 5689223, 11378446, 17067669, 22756892, 28446115, 34135338, 45513784, 56892230, 68270676, 85338345, 91027568, 113784460, 136541352, 170676690, 182055136, 227568920, 273082704, 341353380, 455137840, 546165408, 682706760, 910275680, 1365413520, 2730827040]

約数ペア:

[(1, 2730827040), (2, 1365413520), (3, 910275680), (4, 682706760), (5, 546165408), (6, 455137840), (8, 341353380), (10, 273082704), (12, 227568920), (15, 182055136), (16, 170676690), (20, 136541352), (24, 113784460), (30, 91027568), (32, 85338345), (40, 68270676), (48, 56892230), (60, 45513784), (80, 34135338), (96, 28446115), (120, 22756892), (160, 17067669), (240, 11378446), (480, 5689223), (787, 3469920), (1574, 1734960), (2361, 1156640), (3148, 867480), (3935, 693984), (4722, 578320), (6296, 433740), (7229, 377760), (7870, 346992), (9444, 289160), (11805, 231328), (12592, 216870), (14458, 188880), (15740, 173496), (18888, 144580), (21687, 125920), (23610, 115664), (25184, 108435), (28916, 94440), (31480, 86748), (36145, 75552), (37776, 72290), (43374, 62960), (47220, 57832)]