2792591280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{104827}}^1$

素因数の和:104883

約数の個数: 120

約数和(自身を含む): 9632015952

約数和(自身を除く): 6839424672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 26640, 104827, 209654, 314481, 419308, 524135, 628962, 838616, 943443, 1048270, 1257924, 1572405, 1677232, 1886886, 2096540, 2515848, 3144810, 3773772, 3878599, 4193080, 4717215, 5031696, 6289620, 7547544, 7757198, 8386160, 9434430, 11635797, 12579240, 15095088, 15514396, 18868860, 19392995, 23271594, 25158480, 31028792, 34907391, 37737720, 38785990, 46543188, 58178985, 62057584, 69814782, 75475440, 77571980, 93086376, 116357970, 139629564, 155143960, 174536955, 186172752, 232715940, 279259128, 310287920, 349073910, 465431880, 558518256, 698147820, 930863760, 1396295640, 2792591280]

約数ペア:

[(1, 2792591280), (2, 1396295640), (3, 930863760), (4, 698147820), (5, 558518256), (6, 465431880), (8, 349073910), (9, 310287920), (10, 279259128), (12, 232715940), (15, 186172752), (16, 174536955), (18, 155143960), (20, 139629564), (24, 116357970), (30, 93086376), (36, 77571980), (37, 75475440), (40, 69814782), (45, 62057584), (48, 58178985), (60, 46543188), (72, 38785990), (74, 37737720), (80, 34907391), (90, 31028792), (111, 25158480), (120, 23271594), (144, 19392995), (148, 18868860), (180, 15514396), (185, 15095088), (222, 12579240), (240, 11635797), (296, 9434430), (333, 8386160), (360, 7757198), (370, 7547544), (444, 6289620), (555, 5031696), (592, 4717215), (666, 4193080), (720, 3878599), (740, 3773772), (888, 3144810), (1110, 2515848), (1332, 2096540), (1480, 1886886), (1665, 1677232), (1776, 1572405), (2220, 1257924), (2664, 1048270), (2960, 943443), (3330, 838616), (4440, 628962), (5328, 524135), (6660, 419308), (8880, 314481), (13320, 209654), (26640, 104827)]