145440300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{2903}}^1$

素因数の和:3087

約数の個数: 72

約数和(自身を含む): 423472896

約数和(自身を除く): 278032596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 167, 300, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 2903, 3340, 4175, 5010, 5806, 8350, 8709, 10020, 11612, 12525, 14515, 16700, 17418, 25050, 29030, 34836, 43545, 50100, 58060, 72575, 87090, 145150, 174180, 217725, 290300, 435450, 484801, 870900, 969602, 1454403, 1939204, 2424005, 2908806, 4848010, 5817612, 7272015, 9696020, 12120025, 14544030, 24240050, 29088060, 36360075, 48480100, 72720150, 145440300]

約数ペア:

[(1, 145440300), (2, 72720150), (3, 48480100), (4, 36360075), (5, 29088060), (6, 24240050), (10, 14544030), (12, 12120025), (15, 9696020), (20, 7272015), (25, 5817612), (30, 4848010), (50, 2908806), (60, 2424005), (75, 1939204), (100, 1454403), (150, 969602), (167, 870900), (300, 484801), (334, 435450), (501, 290300), (668, 217725), (835, 174180), (1002, 145150), (1670, 87090), (2004, 72575), (2505, 58060), (2903, 50100), (3340, 43545), (4175, 34836), (5010, 29030), (5806, 25050), (8350, 17418), (8709, 16700), (10020, 14515), (11612, 12525)]