16906320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2609}}^1$

素因数の和:2634

約数の個数: 100

約数和(自身を含む): 58740660

約数和(自身を除く): 41834340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 2609, 3240, 5218, 6480, 7827, 10436, 13045, 15654, 20872, 23481, 26090, 31308, 39135, 41744, 46962, 52180, 62616, 70443, 78270, 93924, 104360, 117405, 125232, 140886, 156540, 187848, 208720, 211329, 234810, 281772, 313080, 352215, 375696, 422658, 469620, 563544, 626160, 704430, 845316, 939240, 1056645, 1127088, 1408860, 1690632, 1878480, 2113290, 2817720, 3381264, 4226580, 5635440, 8453160, 16906320]

約数ペア:

[(1, 16906320), (2, 8453160), (3, 5635440), (4, 4226580), (5, 3381264), (6, 2817720), (8, 2113290), (9, 1878480), (10, 1690632), (12, 1408860), (15, 1127088), (16, 1056645), (18, 939240), (20, 845316), (24, 704430), (27, 626160), (30, 563544), (36, 469620), (40, 422658), (45, 375696), (48, 352215), (54, 313080), (60, 281772), (72, 234810), (80, 211329), (81, 208720), (90, 187848), (108, 156540), (120, 140886), (135, 125232), (144, 117405), (162, 104360), (180, 93924), (216, 78270), (240, 70443), (270, 62616), (324, 52180), (360, 46962), (405, 41744), (432, 39135), (540, 31308), (648, 26090), (720, 23481), (810, 20872), (1080, 15654), (1296, 13045), (1620, 10436), (2160, 7827), (2609, 6480), (3240, 5218)]