43180160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 112363200

約数和(自身を除く): 69183040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 67, 76, 80, 95, 106, 128, 134, 152, 160, 190, 212, 265, 268, 304, 320, 335, 380, 424, 530, 536, 608, 640, 670, 760, 848, 1007, 1060, 1072, 1216, 1273, 1340, 1520, 1696, 2014, 2120, 2144, 2432, 2546, 2680, 3040, 3392, 3551, 4028, 4240, 4288, 5035, 5092, 5360, 6080, 6365, 6784, 7102, 8056, 8480, 8576, 10070, 10184, 10720, 12160, 12730, 14204, 16112, 16960, 17755, 20140, 20368, 21440, 25460, 28408, 32224, 33920, 35510, 40280, 40736, 42880, 50920, 56816, 64448, 67469, 71020, 80560, 81472, 101840, 113632, 128896, 134938, 142040, 161120, 162944, 203680, 227264, 269876, 284080, 322240, 337345, 407360, 454528, 539752, 568160, 644480, 674690, 814720, 1079504, 1136320, 1349380, 2159008, 2272640, 2698760, 4318016, 5397520, 8636032, 10795040, 21590080, 43180160]

約数ペア:

[(1, 43180160), (2, 21590080), (4, 10795040), (5, 8636032), (8, 5397520), (10, 4318016), (16, 2698760), (19, 2272640), (20, 2159008), (32, 1349380), (38, 1136320), (40, 1079504), (53, 814720), (64, 674690), (67, 644480), (76, 568160), (80, 539752), (95, 454528), (106, 407360), (128, 337345), (134, 322240), (152, 284080), (160, 269876), (190, 227264), (212, 203680), (265, 162944), (268, 161120), (304, 142040), (320, 134938), (335, 128896), (380, 113632), (424, 101840), (530, 81472), (536, 80560), (608, 71020), (640, 67469), (670, 64448), (760, 56816), (848, 50920), (1007, 42880), (1060, 40736), (1072, 40280), (1216, 35510), (1273, 33920), (1340, 32224), (1520, 28408), (1696, 25460), (2014, 21440), (2120, 20368), (2144, 20140), (2432, 17755), (2546, 16960), (2680, 16112), (3040, 14204), (3392, 12730), (3551, 12160), (4028, 10720), (4240, 10184), (4288, 10070), (5035, 8576), (5092, 8480), (5360, 8056), (6080, 7102), (6365, 6784)]