1342385280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13709}}^1$

素因数の和:13751

約数の個数: 192

約数和(自身を含む): 4908454200

約数和(自身を除く): 3566068920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 13709, 16320, 19584, 24480, 27418, 32640, 41127, 48960, 54836, 68545, 82254, 97920, 109672, 123381, 137090, 164508, 205635, 219344, 233053, 246762, 274180, 329016, 411270, 438688, 466106, 493524, 548360, 616905, 658032, 699159, 822540, 877376, 932212, 987048, 1096720, 1165265, 1233810, 1316064, 1398318, 1645080, 1754752, 1864424, 1974096, 2097477, 2193440, 2330530, 2467620, 2632128, 2796636, 3290160, 3495795, 3728848, 3948192, 4194954, 4386880, 4661060, 4935240, 5264256, 5593272, 6580320, 6991590, 7457696, 7896384, 8389908, 8773760, 9322120, 9870480, 10487385, 11186544, 13160640, 13983180, 14915392, 15792768, 16779816, 18644240, 19740960, 20974770, 22373088, 26321280, 27966360, 29830784, 33559632, 37288480, 39481920, 41949540, 44746176, 55932720, 67119264, 74576960, 78963840, 83899080, 89492352, 111865440, 134238528, 149153920, 167798160, 223730880, 268477056, 335596320, 447461760, 671192640, 1342385280]

約数ペア:

[(1, 1342385280), (2, 671192640), (3, 447461760), (4, 335596320), (5, 268477056), (6, 223730880), (8, 167798160), (9, 149153920), (10, 134238528), (12, 111865440), (15, 89492352), (16, 83899080), (17, 78963840), (18, 74576960), (20, 67119264), (24, 55932720), (30, 44746176), (32, 41949540), (34, 39481920), (36, 37288480), (40, 33559632), (45, 29830784), (48, 27966360), (51, 26321280), (60, 22373088), (64, 20974770), (68, 19740960), (72, 18644240), (80, 16779816), (85, 15792768), (90, 14915392), (96, 13983180), (102, 13160640), (120, 11186544), (128, 10487385), (136, 9870480), (144, 9322120), (153, 8773760), (160, 8389908), (170, 7896384), (180, 7457696), (192, 6991590), (204, 6580320), (240, 5593272), (255, 5264256), (272, 4935240), (288, 4661060), (306, 4386880), (320, 4194954), (340, 3948192), (360, 3728848), (384, 3495795), (408, 3290160), (480, 2796636), (510, 2632128), (544, 2467620), (576, 2330530), (612, 2193440), (640, 2097477), (680, 1974096), (720, 1864424), (765, 1754752), (816, 1645080), (960, 1398318), (1020, 1316064), (1088, 1233810), (1152, 1165265), (1224, 1096720), (1360, 987048), (1440, 932212), (1530, 877376), (1632, 822540), (1920, 699159), (2040, 658032), (2176, 616905), (2448, 548360), (2720, 493524), (2880, 466106), (3060, 438688), (3264, 411270), (4080, 329016), (4896, 274180), (5440, 246762), (5760, 233053), (6120, 219344), (6528, 205635), (8160, 164508), (9792, 137090), (10880, 123381), (12240, 109672), (13709, 97920), (16320, 82254), (19584, 68545), (24480, 54836), (27418, 48960), (32640, 41127)]