38520240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14591}}^1$

素因数の和:14618

約数の個数: 80

約数和(自身を含む): 130277376

約数和(自身を除く): 91757136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 14591, 29182, 43773, 58364, 72955, 87546, 116728, 145910, 160501, 175092, 218865, 233456, 291820, 321002, 350184, 437730, 481503, 583640, 642004, 700368, 802505, 875460, 963006, 1167280, 1284008, 1605010, 1750920, 1926012, 2407515, 2568016, 3210020, 3501840, 3852024, 4815030, 6420040, 7704048, 9630060, 12840080, 19260120, 38520240]

約数ペア:

[(1, 38520240), (2, 19260120), (3, 12840080), (4, 9630060), (5, 7704048), (6, 6420040), (8, 4815030), (10, 3852024), (11, 3501840), (12, 3210020), (15, 2568016), (16, 2407515), (20, 1926012), (22, 1750920), (24, 1605010), (30, 1284008), (33, 1167280), (40, 963006), (44, 875460), (48, 802505), (55, 700368), (60, 642004), (66, 583640), (80, 481503), (88, 437730), (110, 350184), (120, 321002), (132, 291820), (165, 233456), (176, 218865), (220, 175092), (240, 160501), (264, 145910), (330, 116728), (440, 87546), (528, 72955), (660, 58364), (880, 43773), (1320, 29182), (2640, 14591)]