2803480560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{7741}}^1$

素因数の和:8263

約数の個数: 120

約数和(自身を含む): 9434958624

約数和(自身を除く): 6631478064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 503, 720, 1006, 1509, 2012, 2515, 3018, 4024, 4527, 5030, 6036, 7545, 7741, 8048, 9054, 10060, 12072, 15090, 15482, 18108, 20120, 22635, 23223, 24144, 30180, 30964, 36216, 38705, 40240, 45270, 46446, 60360, 61928, 69669, 72432, 77410, 90540, 92892, 116115, 120720, 123856, 139338, 154820, 181080, 185784, 232230, 278676, 309640, 348345, 362160, 371568, 464460, 557352, 619280, 696690, 928920, 1114704, 1393380, 1857840, 2786760, 3893723, 5573520, 7787446, 11681169, 15574892, 19468615, 23362338, 31149784, 35043507, 38937230, 46724676, 58405845, 62299568, 70087014, 77874460, 93449352, 116811690, 140174028, 155748920, 175217535, 186898704, 233623380, 280348056, 311497840, 350435070, 467246760, 560696112, 700870140, 934493520, 1401740280, 2803480560]

約数ペア:

[(1, 2803480560), (2, 1401740280), (3, 934493520), (4, 700870140), (5, 560696112), (6, 467246760), (8, 350435070), (9, 311497840), (10, 280348056), (12, 233623380), (15, 186898704), (16, 175217535), (18, 155748920), (20, 140174028), (24, 116811690), (30, 93449352), (36, 77874460), (40, 70087014), (45, 62299568), (48, 58405845), (60, 46724676), (72, 38937230), (80, 35043507), (90, 31149784), (120, 23362338), (144, 19468615), (180, 15574892), (240, 11681169), (360, 7787446), (503, 5573520), (720, 3893723), (1006, 2786760), (1509, 1857840), (2012, 1393380), (2515, 1114704), (3018, 928920), (4024, 696690), (4527, 619280), (5030, 557352), (6036, 464460), (7545, 371568), (7741, 362160), (8048, 348345), (9054, 309640), (10060, 278676), (12072, 232230), (15090, 185784), (15482, 181080), (18108, 154820), (20120, 139338), (22635, 123856), (23223, 120720), (24144, 116115), (30180, 92892), (30964, 90540), (36216, 77410), (38705, 72432), (40240, 69669), (45270, 61928), (46446, 60360)]