2803698960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{9007}}^1$

素因数の和:10320

約数の個数: 80

約数和(自身を含む): 8699133696

約数和(自身を除く): 5895434736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1297, 2594, 3891, 5188, 6485, 7782, 9007, 10376, 12970, 15564, 18014, 19455, 20752, 25940, 27021, 31128, 36028, 38910, 45035, 51880, 54042, 62256, 72056, 77820, 90070, 103760, 108084, 135105, 144112, 155640, 180140, 216168, 270210, 311280, 360280, 432336, 540420, 720560, 1080840, 2161680, 11682079, 23364158, 35046237, 46728316, 58410395, 70092474, 93456632, 116820790, 140184948, 175231185, 186913264, 233641580, 280369896, 350462370, 467283160, 560739792, 700924740, 934566320, 1401849480, 2803698960]

約数ペア:

[(1, 2803698960), (2, 1401849480), (3, 934566320), (4, 700924740), (5, 560739792), (6, 467283160), (8, 350462370), (10, 280369896), (12, 233641580), (15, 186913264), (16, 175231185), (20, 140184948), (24, 116820790), (30, 93456632), (40, 70092474), (48, 58410395), (60, 46728316), (80, 35046237), (120, 23364158), (240, 11682079), (1297, 2161680), (2594, 1080840), (3891, 720560), (5188, 540420), (6485, 432336), (7782, 360280), (9007, 311280), (10376, 270210), (12970, 216168), (15564, 180140), (18014, 155640), (19455, 144112), (20752, 135105), (25940, 108084), (27021, 103760), (31128, 90070), (36028, 77820), (38910, 72056), (45035, 62256), (51880, 54042)]