740002680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13613}}^1$

素因数の和:13781

約数の個数: 96

約数和(自身を含む): 2421113760

約数和(自身を除く): 1681111080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 9060, 10872, 13590, 13613, 18120, 27180, 27226, 40839, 54360, 54452, 68065, 81678, 108904, 122517, 136130, 163356, 204195, 245034, 272260, 326712, 408390, 490068, 544520, 612585, 816780, 980136, 1225170, 1633560, 2055563, 2450340, 4111126, 4900680, 6166689, 8222252, 10277815, 12333378, 16444504, 18500067, 20555630, 24666756, 30833445, 37000134, 41111260, 49333512, 61666890, 74000268, 82222520, 92500335, 123333780, 148000536, 185000670, 246667560, 370001340, 740002680]

約数ペア:

[(1, 740002680), (2, 370001340), (3, 246667560), (4, 185000670), (5, 148000536), (6, 123333780), (8, 92500335), (9, 82222520), (10, 74000268), (12, 61666890), (15, 49333512), (18, 41111260), (20, 37000134), (24, 30833445), (30, 24666756), (36, 20555630), (40, 18500067), (45, 16444504), (60, 12333378), (72, 10277815), (90, 8222252), (120, 6166689), (151, 4900680), (180, 4111126), (302, 2450340), (360, 2055563), (453, 1633560), (604, 1225170), (755, 980136), (906, 816780), (1208, 612585), (1359, 544520), (1510, 490068), (1812, 408390), (2265, 326712), (2718, 272260), (3020, 245034), (3624, 204195), (4530, 163356), (5436, 136130), (6040, 122517), (6795, 108904), (9060, 81678), (10872, 68065), (13590, 54452), (13613, 54360), (18120, 40839), (27180, 27226)]