143369160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6389}}^1$

素因数の和:6431

約数の個数: 128

約数和(自身を含む): 496886400

約数和(自身を除く): 353517240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 6389, 7480, 11220, 12778, 19167, 22440, 25556, 31945, 38334, 51112, 63890, 70279, 76668, 95835, 108613, 127780, 140558, 153336, 191670, 210837, 217226, 255560, 281116, 325839, 351395, 383340, 421674, 434452, 543065, 562232, 651678, 702790, 766680, 843348, 868904, 1054185, 1086130, 1194743, 1303356, 1405580, 1629195, 1686696, 2108370, 2172260, 2389486, 2606712, 2811160, 3258390, 3584229, 4216740, 4344520, 4778972, 5973715, 6516780, 7168458, 8433480, 9557944, 11947430, 13033560, 14336916, 17921145, 23894860, 28673832, 35842290, 47789720, 71684580, 143369160]

約数ペア:

[(1, 143369160), (2, 71684580), (3, 47789720), (4, 35842290), (5, 28673832), (6, 23894860), (8, 17921145), (10, 14336916), (11, 13033560), (12, 11947430), (15, 9557944), (17, 8433480), (20, 7168458), (22, 6516780), (24, 5973715), (30, 4778972), (33, 4344520), (34, 4216740), (40, 3584229), (44, 3258390), (51, 2811160), (55, 2606712), (60, 2389486), (66, 2172260), (68, 2108370), (85, 1686696), (88, 1629195), (102, 1405580), (110, 1303356), (120, 1194743), (132, 1086130), (136, 1054185), (165, 868904), (170, 843348), (187, 766680), (204, 702790), (220, 651678), (255, 562232), (264, 543065), (330, 434452), (340, 421674), (374, 383340), (408, 351395), (440, 325839), (510, 281116), (561, 255560), (660, 217226), (680, 210837), (748, 191670), (935, 153336), (1020, 140558), (1122, 127780), (1320, 108613), (1496, 95835), (1870, 76668), (2040, 70279), (2244, 63890), (2805, 51112), (3740, 38334), (4488, 31945), (5610, 25556), (6389, 22440), (7480, 19167), (11220, 12778)]