900242873520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{25174577}}^1$

素因数の和:25174742

約数の個数: 80

約数和(自身を含む): 2809482904800

約数和(自身を除く): 1909240031280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 17880, 35760, 25174577, 50349154, 75523731, 100698308, 125872885, 151047462, 201396616, 251745770, 302094924, 377618655, 402793232, 503491540, 604189848, 755237310, 1006983080, 1208379696, 1510474620, 2013966160, 3020949240, 3751011973, 6041898480, 7502023946, 11253035919, 15004047892, 18755059865, 22506071838, 30008095784, 37510119730, 45012143676, 56265179595, 60016191568, 75020239460, 90024287352, 112530359190, 150040478920, 180048574704, 225060718380, 300080957840, 450121436760, 900242873520]

約数ペア:

[(1, 900242873520), (2, 450121436760), (3, 300080957840), (4, 225060718380), (5, 180048574704), (6, 150040478920), (8, 112530359190), (10, 90024287352), (12, 75020239460), (15, 60016191568), (16, 56265179595), (20, 45012143676), (24, 37510119730), (30, 30008095784), (40, 22506071838), (48, 18755059865), (60, 15004047892), (80, 11253035919), (120, 7502023946), (149, 6041898480), (240, 3751011973), (298, 3020949240), (447, 2013966160), (596, 1510474620), (745, 1208379696), (894, 1006983080), (1192, 755237310), (1490, 604189848), (1788, 503491540), (2235, 402793232), (2384, 377618655), (2980, 302094924), (3576, 251745770), (4470, 201396616), (5960, 151047462), (7152, 125872885), (8940, 100698308), (11920, 75523731), (17880, 50349154), (35760, 25174577)]