160104900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{503}}^1\times {\mathrm{1061}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 464595264

約数和(自身を除く): 304490364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 503, 1006, 1061, 1509, 2012, 2122, 2515, 3018, 3183, 4244, 5030, 5305, 6036, 6366, 7545, 10060, 10610, 12575, 12732, 15090, 15915, 21220, 25150, 26525, 30180, 31830, 37725, 50300, 53050, 63660, 75450, 79575, 106100, 150900, 159150, 318300, 533683, 1067366, 1601049, 2134732, 2668415, 3202098, 5336830, 6404196, 8005245, 10673660, 13342075, 16010490, 26684150, 32020980, 40026225, 53368300, 80052450, 160104900]

約数ペア:

[(1, 160104900), (2, 80052450), (3, 53368300), (4, 40026225), (5, 32020980), (6, 26684150), (10, 16010490), (12, 13342075), (15, 10673660), (20, 8005245), (25, 6404196), (30, 5336830), (50, 3202098), (60, 2668415), (75, 2134732), (100, 1601049), (150, 1067366), (300, 533683), (503, 318300), (1006, 159150), (1061, 150900), (1509, 106100), (2012, 79575), (2122, 75450), (2515, 63660), (3018, 53050), (3183, 50300), (4244, 37725), (5030, 31830), (5305, 30180), (6036, 26525), (6366, 25150), (7545, 21220), (10060, 15915), (10610, 15090), (12575, 12732)]