74261760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 241061184

約数和(自身を除く): 166799424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 233, 240, 249, 256, 320, 332, 384, 415, 466, 480, 498, 640, 664, 699, 768, 830, 932, 960, 996, 1165, 1245, 1280, 1328, 1398, 1660, 1864, 1920, 1992, 2330, 2490, 2656, 2796, 3320, 3495, 3728, 3840, 3984, 4660, 4980, 5312, 5592, 6640, 6990, 7456, 7968, 9320, 9960, 10624, 11184, 13280, 13980, 14912, 15936, 18640, 19339, 19920, 21248, 22368, 26560, 27960, 29824, 31872, 37280, 38678, 39840, 44736, 53120, 55920, 58017, 59648, 63744, 74560, 77356, 79680, 89472, 96695, 106240, 111840, 116034, 149120, 154712, 159360, 178944, 193390, 223680, 232068, 290085, 298240, 309424, 318720, 386780, 447360, 464136, 580170, 618848, 773560, 894720, 928272, 1160340, 1237696, 1547120, 1856544, 2320680, 2475392, 3094240, 3713088, 4641360, 4950784, 6188480, 7426176, 9282720, 12376960, 14852352, 18565440, 24753920, 37130880, 74261760]

約数ペア:

[(1, 74261760), (2, 37130880), (3, 24753920), (4, 18565440), (5, 14852352), (6, 12376960), (8, 9282720), (10, 7426176), (12, 6188480), (15, 4950784), (16, 4641360), (20, 3713088), (24, 3094240), (30, 2475392), (32, 2320680), (40, 1856544), (48, 1547120), (60, 1237696), (64, 1160340), (80, 928272), (83, 894720), (96, 773560), (120, 618848), (128, 580170), (160, 464136), (166, 447360), (192, 386780), (233, 318720), (240, 309424), (249, 298240), (256, 290085), (320, 232068), (332, 223680), (384, 193390), (415, 178944), (466, 159360), (480, 154712), (498, 149120), (640, 116034), (664, 111840), (699, 106240), (768, 96695), (830, 89472), (932, 79680), (960, 77356), (996, 74560), (1165, 63744), (1245, 59648), (1280, 58017), (1328, 55920), (1398, 53120), (1660, 44736), (1864, 39840), (1920, 38678), (1992, 37280), (2330, 31872), (2490, 29824), (2656, 27960), (2796, 26560), (3320, 22368), (3495, 21248), (3728, 19920), (3840, 19339), (3984, 18640), (4660, 15936), (4980, 14912), (5312, 13980), (5592, 13280), (6640, 11184), (6990, 10624), (7456, 9960), (7968, 9320)]