63111360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 168

約数和(自身を含む): 217535760

約数和(自身を除く): 154424400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 389, 390, 416, 480, 507, 520, 624, 676, 778, 780, 832, 845, 960, 1014, 1040, 1167, 1248, 1352, 1556, 1560, 1690, 1945, 2028, 2080, 2334, 2496, 2535, 2704, 3112, 3120, 3380, 3890, 4056, 4160, 4668, 5057, 5070, 5408, 5835, 6224, 6240, 6760, 7780, 8112, 9336, 10114, 10140, 10816, 11670, 12448, 12480, 13520, 15171, 15560, 16224, 18672, 20228, 20280, 23340, 24896, 25285, 27040, 30342, 31120, 32448, 37344, 40456, 40560, 46680, 50570, 54080, 60684, 62240, 65741, 74688, 75855, 80912, 81120, 93360, 101140, 121368, 124480, 131482, 151710, 161824, 162240, 186720, 197223, 202280, 242736, 262964, 303420, 323648, 328705, 373440, 394446, 404560, 485472, 525928, 606840, 657410, 788892, 809120, 970944, 986115, 1051856, 1213680, 1314820, 1577784, 1618240, 1972230, 2103712, 2427360, 2629640, 3155568, 3944460, 4207424, 4854720, 5259280, 6311136, 7888920, 10518560, 12622272, 15777840, 21037120, 31555680, 63111360]

約数ペア:

[(1, 63111360), (2, 31555680), (3, 21037120), (4, 15777840), (5, 12622272), (6, 10518560), (8, 7888920), (10, 6311136), (12, 5259280), (13, 4854720), (15, 4207424), (16, 3944460), (20, 3155568), (24, 2629640), (26, 2427360), (30, 2103712), (32, 1972230), (39, 1618240), (40, 1577784), (48, 1314820), (52, 1213680), (60, 1051856), (64, 986115), (65, 970944), (78, 809120), (80, 788892), (96, 657410), (104, 606840), (120, 525928), (130, 485472), (156, 404560), (160, 394446), (169, 373440), (192, 328705), (195, 323648), (208, 303420), (240, 262964), (260, 242736), (312, 202280), (320, 197223), (338, 186720), (389, 162240), (390, 161824), (416, 151710), (480, 131482), (507, 124480), (520, 121368), (624, 101140), (676, 93360), (778, 81120), (780, 80912), (832, 75855), (845, 74688), (960, 65741), (1014, 62240), (1040, 60684), (1167, 54080), (1248, 50570), (1352, 46680), (1556, 40560), (1560, 40456), (1690, 37344), (1945, 32448), (2028, 31120), (2080, 30342), (2334, 27040), (2496, 25285), (2535, 24896), (2704, 23340), (3112, 20280), (3120, 20228), (3380, 18672), (3890, 16224), (4056, 15560), (4160, 15171), (4668, 13520), (5057, 12480), (5070, 12448), (5408, 11670), (5835, 10816), (6224, 10140), (6240, 10114), (6760, 9336), (7780, 8112)]