2647650960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{62327}}^1$

素因数の和:62405

約数の個数: 120

約数和(自身を含む): 9042546240

約数和(自身を除く): 6394895280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 21240, 42480, 62327, 124654, 186981, 249308, 311635, 373962, 498616, 560943, 623270, 747924, 934905, 997232, 1121886, 1246540, 1495848, 1869810, 2243772, 2493080, 2804715, 2991696, 3677293, 3739620, 4487544, 4986160, 5609430, 7354586, 7479240, 8975088, 11031879, 11218860, 14709172, 14958480, 18386465, 22063758, 22437720, 29418344, 33095637, 36772930, 44127516, 44875440, 55159395, 58836688, 66191274, 73545860, 88255032, 110318790, 132382548, 147091720, 165478185, 176510064, 220637580, 264765096, 294183440, 330956370, 441275160, 529530192, 661912740, 882550320, 1323825480, 2647650960]

約数ペア:

[(1, 2647650960), (2, 1323825480), (3, 882550320), (4, 661912740), (5, 529530192), (6, 441275160), (8, 330956370), (9, 294183440), (10, 264765096), (12, 220637580), (15, 176510064), (16, 165478185), (18, 147091720), (20, 132382548), (24, 110318790), (30, 88255032), (36, 73545860), (40, 66191274), (45, 58836688), (48, 55159395), (59, 44875440), (60, 44127516), (72, 36772930), (80, 33095637), (90, 29418344), (118, 22437720), (120, 22063758), (144, 18386465), (177, 14958480), (180, 14709172), (236, 11218860), (240, 11031879), (295, 8975088), (354, 7479240), (360, 7354586), (472, 5609430), (531, 4986160), (590, 4487544), (708, 3739620), (720, 3677293), (885, 2991696), (944, 2804715), (1062, 2493080), (1180, 2243772), (1416, 1869810), (1770, 1495848), (2124, 1246540), (2360, 1121886), (2655, 997232), (2832, 934905), (3540, 747924), (4248, 623270), (4720, 560943), (5310, 498616), (7080, 373962), (8496, 311635), (10620, 249308), (14160, 186981), (21240, 124654), (42480, 62327)]