130340640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 434367360

約数和(自身を除く): 304026720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 74, 80, 82, 96, 111, 120, 123, 148, 160, 164, 179, 185, 205, 222, 240, 246, 296, 328, 358, 370, 410, 444, 480, 492, 537, 555, 592, 615, 656, 716, 740, 820, 888, 895, 984, 1074, 1110, 1184, 1230, 1312, 1432, 1480, 1517, 1640, 1776, 1790, 1968, 2148, 2220, 2460, 2685, 2864, 2960, 3034, 3280, 3552, 3580, 3936, 4296, 4440, 4551, 4920, 5370, 5728, 5920, 6068, 6560, 6623, 7160, 7339, 7585, 8592, 8880, 9102, 9840, 10740, 12136, 13246, 14320, 14678, 15170, 17184, 17760, 18204, 19680, 19869, 21480, 22017, 22755, 24272, 26492, 28640, 29356, 30340, 33115, 36408, 36695, 39738, 42960, 44034, 45510, 48544, 52984, 58712, 60680, 66230, 72816, 73390, 79476, 85920, 88068, 91020, 99345, 105968, 110085, 117424, 121360, 132460, 145632, 146780, 158952, 176136, 182040, 198690, 211936, 220170, 234848, 242720, 264920, 271543, 293560, 317904, 352272, 364080, 397380, 440340, 529840, 543086, 587120, 635808, 704544, 728160, 794760, 814629, 880680, 1059680, 1086172, 1174240, 1357715, 1589520, 1629258, 1761360, 2172344, 2715430, 3179040, 3258516, 3522720, 4073145, 4344688, 5430860, 6517032, 8146290, 8689376, 10861720, 13034064, 16292580, 21723440, 26068128, 32585160, 43446880, 65170320, 130340640]

約数ペア:

[(1, 130340640), (2, 65170320), (3, 43446880), (4, 32585160), (5, 26068128), (6, 21723440), (8, 16292580), (10, 13034064), (12, 10861720), (15, 8689376), (16, 8146290), (20, 6517032), (24, 5430860), (30, 4344688), (32, 4073145), (37, 3522720), (40, 3258516), (41, 3179040), (48, 2715430), (60, 2172344), (74, 1761360), (80, 1629258), (82, 1589520), (96, 1357715), (111, 1174240), (120, 1086172), (123, 1059680), (148, 880680), (160, 814629), (164, 794760), (179, 728160), (185, 704544), (205, 635808), (222, 587120), (240, 543086), (246, 529840), (296, 440340), (328, 397380), (358, 364080), (370, 352272), (410, 317904), (444, 293560), (480, 271543), (492, 264920), (537, 242720), (555, 234848), (592, 220170), (615, 211936), (656, 198690), (716, 182040), (740, 176136), (820, 158952), (888, 146780), (895, 145632), (984, 132460), (1074, 121360), (1110, 117424), (1184, 110085), (1230, 105968), (1312, 99345), (1432, 91020), (1480, 88068), (1517, 85920), (1640, 79476), (1776, 73390), (1790, 72816), (1968, 66230), (2148, 60680), (2220, 58712), (2460, 52984), (2685, 48544), (2864, 45510), (2960, 44034), (3034, 42960), (3280, 39738), (3552, 36695), (3580, 36408), (3936, 33115), (4296, 30340), (4440, 29356), (4551, 28640), (4920, 26492), (5370, 24272), (5728, 22755), (5920, 22017), (6068, 21480), (6560, 19869), (6623, 19680), (7160, 18204), (7339, 17760), (7585, 17184), (8592, 15170), (8880, 14678), (9102, 14320), (9840, 13246), (10740, 12136)]