1302992640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5953}}^1$

素因数の和:5999

約数の個数: 216

約数和(自身を含む): 4746290640

約数和(自身を除く): 3443298000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 5953, 6080, 6840, 7296, 9120, 10944, 11520, 11906, 12160, 13680, 14592, 17859, 18240, 21888, 23812, 24320, 27360, 29765, 35718, 36480, 43776, 47624, 53577, 54720, 59530, 71436, 72960, 89295, 95248, 107154, 109440, 113107, 119060, 142872, 178590, 190496, 214308, 218880, 226214, 238120, 267885, 285744, 339321, 357180, 380992, 428616, 452428, 476240, 535770, 565535, 571488, 678642, 714360, 761984, 857232, 904856, 952480, 1017963, 1071540, 1131070, 1142976, 1357284, 1428720, 1523968, 1696605, 1714464, 1809712, 1904960, 2035926, 2143080, 2262140, 2285952, 2714568, 2857440, 3393210, 3428928, 3619424, 3809920, 4071852, 4286160, 4524280, 4571904, 5089815, 5429136, 5714880, 6786420, 6857856, 7238848, 7619840, 8143704, 8572320, 9048560, 10179630, 10858272, 11429760, 13572840, 13715712, 14477696, 16287408, 17144640, 18097120, 20359260, 21716544, 22859520, 27145680, 28955392, 32574816, 34289280, 36194240, 40718520, 43433088, 54291360, 65149632, 68578560, 72388480, 81437040, 86866176, 108582720, 130299264, 144776960, 162874080, 217165440, 260598528, 325748160, 434330880, 651496320, 1302992640]

約数ペア:

[(1, 1302992640), (2, 651496320), (3, 434330880), (4, 325748160), (5, 260598528), (6, 217165440), (8, 162874080), (9, 144776960), (10, 130299264), (12, 108582720), (15, 86866176), (16, 81437040), (18, 72388480), (19, 68578560), (20, 65149632), (24, 54291360), (30, 43433088), (32, 40718520), (36, 36194240), (38, 34289280), (40, 32574816), (45, 28955392), (48, 27145680), (57, 22859520), (60, 21716544), (64, 20359260), (72, 18097120), (76, 17144640), (80, 16287408), (90, 14477696), (95, 13715712), (96, 13572840), (114, 11429760), (120, 10858272), (128, 10179630), (144, 9048560), (152, 8572320), (160, 8143704), (171, 7619840), (180, 7238848), (190, 6857856), (192, 6786420), (228, 5714880), (240, 5429136), (256, 5089815), (285, 4571904), (288, 4524280), (304, 4286160), (320, 4071852), (342, 3809920), (360, 3619424), (380, 3428928), (384, 3393210), (456, 2857440), (480, 2714568), (570, 2285952), (576, 2262140), (608, 2143080), (640, 2035926), (684, 1904960), (720, 1809712), (760, 1714464), (768, 1696605), (855, 1523968), (912, 1428720), (960, 1357284), (1140, 1142976), (1152, 1131070), (1216, 1071540), (1280, 1017963), (1368, 952480), (1440, 904856), (1520, 857232), (1710, 761984), (1824, 714360), (1920, 678642), (2280, 571488), (2304, 565535), (2432, 535770), (2736, 476240), (2880, 452428), (3040, 428616), (3420, 380992), (3648, 357180), (3840, 339321), (4560, 285744), (4864, 267885), (5472, 238120), (5760, 226214), (5953, 218880), (6080, 214308), (6840, 190496), (7296, 178590), (9120, 142872), (10944, 119060), (11520, 113107), (11906, 109440), (12160, 107154), (13680, 95248), (14592, 89295), (17859, 72960), (18240, 71436), (21888, 59530), (23812, 54720), (24320, 53577), (27360, 47624), (29765, 43776), (35718, 36480)]