142294080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8719}}^1$

素因数の和:8756

約数の個数: 112

約数和(自身を含む): 478414080

約数和(自身を除く): 336120000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 8719, 16320, 17438, 26157, 34876, 43595, 52314, 69752, 87190, 104628, 130785, 139504, 148223, 174380, 209256, 261570, 279008, 296446, 348760, 418512, 444669, 523140, 558016, 592892, 697520, 741115, 837024, 889338, 1046280, 1185784, 1395040, 1482230, 1674048, 1778676, 2092560, 2223345, 2371568, 2790080, 2964460, 3557352, 4185120, 4446690, 4743136, 5928920, 7114704, 8370240, 8893380, 9486272, 11857840, 14229408, 17786760, 23715680, 28458816, 35573520, 47431360, 71147040, 142294080]

約数ペア:

[(1, 142294080), (2, 71147040), (3, 47431360), (4, 35573520), (5, 28458816), (6, 23715680), (8, 17786760), (10, 14229408), (12, 11857840), (15, 9486272), (16, 8893380), (17, 8370240), (20, 7114704), (24, 5928920), (30, 4743136), (32, 4446690), (34, 4185120), (40, 3557352), (48, 2964460), (51, 2790080), (60, 2371568), (64, 2223345), (68, 2092560), (80, 1778676), (85, 1674048), (96, 1482230), (102, 1395040), (120, 1185784), (136, 1046280), (160, 889338), (170, 837024), (192, 741115), (204, 697520), (240, 592892), (255, 558016), (272, 523140), (320, 444669), (340, 418512), (408, 348760), (480, 296446), (510, 279008), (544, 261570), (680, 209256), (816, 174380), (960, 148223), (1020, 139504), (1088, 130785), (1360, 104628), (1632, 87190), (2040, 69752), (2720, 52314), (3264, 43595), (4080, 34876), (5440, 26157), (8160, 17438), (8719, 16320)]