498156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{48271}}^1$

素因数の和:48330

約数の個数: 80

約数和(自身を含む): 1580232192

約数和(自身を除く): 1082075472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 48271, 96542, 144813, 193084, 241355, 289626, 386168, 482710, 579252, 724065, 772336, 965420, 1158504, 1448130, 1930840, 2075653, 2317008, 2896260, 3861680, 4151306, 5792520, 6226959, 8302612, 10378265, 11585040, 12453918, 16605224, 20756530, 24907836, 31134795, 33210448, 41513060, 49815672, 62269590, 83026120, 99631344, 124539180, 166052240, 249078360, 498156720]

約数ペア:

[(1, 498156720), (2, 249078360), (3, 166052240), (4, 124539180), (5, 99631344), (6, 83026120), (8, 62269590), (10, 49815672), (12, 41513060), (15, 33210448), (16, 31134795), (20, 24907836), (24, 20756530), (30, 16605224), (40, 12453918), (43, 11585040), (48, 10378265), (60, 8302612), (80, 6226959), (86, 5792520), (120, 4151306), (129, 3861680), (172, 2896260), (215, 2317008), (240, 2075653), (258, 1930840), (344, 1448130), (430, 1158504), (516, 965420), (645, 772336), (688, 724065), (860, 579252), (1032, 482710), (1290, 386168), (1720, 289626), (2064, 241355), (2580, 193084), (3440, 144813), (5160, 96542), (10320, 48271)]