82970880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 296690688

約数和(自身を除く): 213719808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 41, 48, 51, 60, 62, 64, 68, 80, 82, 85, 93, 96, 102, 120, 123, 124, 128, 136, 155, 160, 164, 170, 186, 192, 204, 205, 240, 246, 248, 255, 256, 272, 310, 320, 328, 340, 372, 384, 408, 410, 465, 480, 492, 496, 510, 527, 544, 615, 620, 640, 656, 680, 697, 744, 768, 816, 820, 930, 960, 984, 992, 1020, 1054, 1088, 1230, 1240, 1271, 1280, 1312, 1360, 1394, 1488, 1581, 1632, 1640, 1860, 1920, 1968, 1984, 2040, 2091, 2108, 2176, 2460, 2480, 2542, 2624, 2635, 2720, 2788, 2976, 3162, 3264, 3280, 3485, 3720, 3813, 3840, 3936, 3968, 4080, 4182, 4216, 4352, 4920, 4960, 5084, 5248, 5270, 5440, 5576, 5952, 6324, 6355, 6528, 6560, 6970, 7440, 7626, 7872, 7905, 7936, 8160, 8364, 8432, 9840, 9920, 10168, 10455, 10496, 10540, 10880, 11152, 11904, 12648, 12710, 13056, 13120, 13940, 14880, 15252, 15744, 15810, 16320, 16728, 16864, 19065, 19680, 19840, 20336, 20910, 21080, 21607, 21760, 22304, 23808, 25296, 25420, 26240, 27880, 29760, 30504, 31488, 31620, 32640, 33456, 33728, 38130, 39360, 39680, 40672, 41820, 42160, 43214, 44608, 50592, 50840, 52480, 55760, 59520, 61008, 63240, 64821, 65280, 66912, 67456, 76260, 78720, 81344, 83640, 84320, 86428, 89216, 101184, 101680, 108035, 111520, 119040, 122016, 126480, 129642, 133824, 134912, 152520, 157440, 162688, 167280, 168640, 172856, 178432, 202368, 203360, 216070, 223040, 244032, 252960, 259284, 267648, 305040, 324105, 325376, 334560, 337280, 345712, 404736, 406720, 432140, 446080, 488064, 505920, 518568, 535296, 610080, 648210, 669120, 674560, 691424, 813440, 864280, 892160, 976128, 1011840, 1037136, 1220160, 1296420, 1338240, 1382848, 1626880, 1728560, 2023680, 2074272, 2440320, 2592840, 2676480, 2765696, 3457120, 4148544, 4880640, 5185680, 5531392, 6914240, 8297088, 10371360, 13828480, 16594176, 20742720, 27656960, 41485440, 82970880]

約数ペア:

[(1, 82970880), (2, 41485440), (3, 27656960), (4, 20742720), (5, 16594176), (6, 13828480), (8, 10371360), (10, 8297088), (12, 6914240), (15, 5531392), (16, 5185680), (17, 4880640), (20, 4148544), (24, 3457120), (30, 2765696), (31, 2676480), (32, 2592840), (34, 2440320), (40, 2074272), (41, 2023680), (48, 1728560), (51, 1626880), (60, 1382848), (62, 1338240), (64, 1296420), (68, 1220160), (80, 1037136), (82, 1011840), (85, 976128), (93, 892160), (96, 864280), (102, 813440), (120, 691424), (123, 674560), (124, 669120), (128, 648210), (136, 610080), (155, 535296), (160, 518568), (164, 505920), (170, 488064), (186, 446080), (192, 432140), (204, 406720), (205, 404736), (240, 345712), (246, 337280), (248, 334560), (255, 325376), (256, 324105), (272, 305040), (310, 267648), (320, 259284), (328, 252960), (340, 244032), (372, 223040), (384, 216070), (408, 203360), (410, 202368), (465, 178432), (480, 172856), (492, 168640), (496, 167280), (510, 162688), (527, 157440), (544, 152520), (615, 134912), (620, 133824), (640, 129642), (656, 126480), (680, 122016), (697, 119040), (744, 111520), (768, 108035), (816, 101680), (820, 101184), (930, 89216), (960, 86428), (984, 84320), (992, 83640), (1020, 81344), (1054, 78720), (1088, 76260), (1230, 67456), (1240, 66912), (1271, 65280), (1280, 64821), (1312, 63240), (1360, 61008), (1394, 59520), (1488, 55760), (1581, 52480), (1632, 50840), (1640, 50592), (1860, 44608), (1920, 43214), (1968, 42160), (1984, 41820), (2040, 40672), (2091, 39680), (2108, 39360), (2176, 38130), (2460, 33728), (2480, 33456), (2542, 32640), (2624, 31620), (2635, 31488), (2720, 30504), (2788, 29760), (2976, 27880), (3162, 26240), (3264, 25420), (3280, 25296), (3485, 23808), (3720, 22304), (3813, 21760), (3840, 21607), (3936, 21080), (3968, 20910), (4080, 20336), (4182, 19840), (4216, 19680), (4352, 19065), (4920, 16864), (4960, 16728), (5084, 16320), (5248, 15810), (5270, 15744), (5440, 15252), (5576, 14880), (5952, 13940), (6324, 13120), (6355, 13056), (6528, 12710), (6560, 12648), (6970, 11904), (7440, 11152), (7626, 10880), (7872, 10540), (7905, 10496), (7936, 10455), (8160, 10168), (8364, 9920), (8432, 9840)]