40351984560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{56044423}}^1$

素因数の和:56044442

約数の個数: 60

約数和(自身を含む): 135515417232

約数和(自身を除く): 95163432672

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, 720, 56044423, 112088846, 168133269, 224177692, 280222115, 336266538, 448355384, 504399807, 560444230, 672533076, 840666345, 896710768, 1008799614, 1120888460, 1345066152, 1681332690, 2017599228, 2241776920, 2521999035, 2690132304, 3362665380, 4035198456, 4483553840, 5043998070, 6725330760, 8070396912, 10087996140, 13450661520, 20175992280, 40351984560]

約数ペア:

[(1, 40351984560), (2, 20175992280), (3, 13450661520), (4, 10087996140), (5, 8070396912), (6, 6725330760), (8, 5043998070), (9, 4483553840), (10, 4035198456), (12, 3362665380), (15, 2690132304), (16, 2521999035), (18, 2241776920), (20, 2017599228), (24, 1681332690), (30, 1345066152), (36, 1120888460), (40, 1008799614), (45, 896710768), (48, 840666345), (60, 672533076), (72, 560444230), (80, 504399807), (90, 448355384), (120, 336266538), (144, 280222115), (180, 224177692), (240, 168133269), (360, 112088846), (720, 56044423)]