141363840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 491754240

約数和(自身を除く): 350390400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 64, 68, 71, 80, 85, 96, 102, 120, 122, 128, 136, 142, 160, 170, 183, 192, 204, 213, 240, 244, 255, 272, 284, 305, 320, 340, 355, 366, 384, 408, 426, 480, 488, 510, 544, 568, 610, 640, 680, 710, 732, 816, 852, 915, 960, 976, 1020, 1037, 1065, 1088, 1136, 1207, 1220, 1360, 1420, 1464, 1632, 1704, 1830, 1920, 1952, 2040, 2074, 2130, 2176, 2272, 2414, 2440, 2720, 2840, 2928, 3111, 3264, 3408, 3621, 3660, 3904, 4080, 4148, 4260, 4331, 4544, 4828, 4880, 5185, 5440, 5680, 5856, 6035, 6222, 6528, 6816, 7242, 7320, 7808, 8160, 8296, 8520, 8662, 9088, 9656, 9760, 10370, 10880, 11360, 11712, 12070, 12444, 12993, 13632, 14484, 14640, 15555, 16320, 16592, 17040, 17324, 18105, 19312, 19520, 20740, 21655, 22720, 23424, 24140, 24888, 25986, 27264, 28968, 29280, 31110, 32640, 33184, 34080, 34648, 36210, 38624, 39040, 41480, 43310, 45440, 48280, 49776, 51972, 57936, 58560, 62220, 64965, 66368, 68160, 69296, 72420, 73627, 77248, 82960, 86620, 96560, 99552, 103944, 115872, 117120, 124440, 129930, 132736, 136320, 138592, 144840, 147254, 154496, 165920, 173240, 193120, 199104, 207888, 220881, 231744, 248880, 259860, 277184, 289680, 294508, 331840, 346480, 368135, 386240, 398208, 415776, 441762, 463488, 497760, 519720, 554368, 579360, 589016, 663680, 692960, 736270, 772480, 831552, 883524, 995520, 1039440, 1104405, 1158720, 1178032, 1385920, 1472540, 1663104, 1767048, 1991040, 2078880, 2208810, 2317440, 2356064, 2771840, 2945080, 3534096, 4157760, 4417620, 4712128, 5890160, 7068192, 8315520, 8835240, 9424256, 11780320, 14136384, 17670480, 23560640, 28272768, 35340960, 47121280, 70681920, 141363840]

約数ペア:

[(1, 141363840), (2, 70681920), (3, 47121280), (4, 35340960), (5, 28272768), (6, 23560640), (8, 17670480), (10, 14136384), (12, 11780320), (15, 9424256), (16, 8835240), (17, 8315520), (20, 7068192), (24, 5890160), (30, 4712128), (32, 4417620), (34, 4157760), (40, 3534096), (48, 2945080), (51, 2771840), (60, 2356064), (61, 2317440), (64, 2208810), (68, 2078880), (71, 1991040), (80, 1767048), (85, 1663104), (96, 1472540), (102, 1385920), (120, 1178032), (122, 1158720), (128, 1104405), (136, 1039440), (142, 995520), (160, 883524), (170, 831552), (183, 772480), (192, 736270), (204, 692960), (213, 663680), (240, 589016), (244, 579360), (255, 554368), (272, 519720), (284, 497760), (305, 463488), (320, 441762), (340, 415776), (355, 398208), (366, 386240), (384, 368135), (408, 346480), (426, 331840), (480, 294508), (488, 289680), (510, 277184), (544, 259860), (568, 248880), (610, 231744), (640, 220881), (680, 207888), (710, 199104), (732, 193120), (816, 173240), (852, 165920), (915, 154496), (960, 147254), (976, 144840), (1020, 138592), (1037, 136320), (1065, 132736), (1088, 129930), (1136, 124440), (1207, 117120), (1220, 115872), (1360, 103944), (1420, 99552), (1464, 96560), (1632, 86620), (1704, 82960), (1830, 77248), (1920, 73627), (1952, 72420), (2040, 69296), (2074, 68160), (2130, 66368), (2176, 64965), (2272, 62220), (2414, 58560), (2440, 57936), (2720, 51972), (2840, 49776), (2928, 48280), (3111, 45440), (3264, 43310), (3408, 41480), (3621, 39040), (3660, 38624), (3904, 36210), (4080, 34648), (4148, 34080), (4260, 33184), (4331, 32640), (4544, 31110), (4828, 29280), (4880, 28968), (5185, 27264), (5440, 25986), (5680, 24888), (5856, 24140), (6035, 23424), (6222, 22720), (6528, 21655), (6816, 20740), (7242, 19520), (7320, 19312), (7808, 18105), (8160, 17324), (8296, 17040), (8520, 16592), (8662, 16320), (9088, 15555), (9656, 14640), (9760, 14484), (10370, 13632), (10880, 12993), (11360, 12444), (11712, 12070)]