127210425840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7681789}}^1$

素因数の和:7681831

約数の個数: 120

約数和(自身を含む): 445789637280

約数和(自身を除く): 318579211440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 7681789, 15363578, 23045367, 30727156, 38408945, 46090734, 61454312, 69136101, 76817890, 92181468, 115226835, 122908624, 138272202, 153635780, 176681147, 184362936, 230453670, 276544404, 307271560, 345680505, 353362294, 368725872, 460907340, 530043441, 553088808, 614543120, 691361010, 706724588, 883405735, 921814680, 1060086882, 1106177616, 1382722020, 1413449176, 1590130323, 1766811470, 1843629360, 2120173764, 2650217205, 2765444040, 2826898352, 3180260646, 3533622940, 4240347528, 5300434410, 5530888080, 6360521292, 7067245880, 7950651615, 8480695056, 10600868820, 12721042584, 14134491760, 15901303230, 21201737640, 25442085168, 31802606460, 42403475280, 63605212920, 127210425840]

約数ペア:

[(1, 127210425840), (2, 63605212920), (3, 42403475280), (4, 31802606460), (5, 25442085168), (6, 21201737640), (8, 15901303230), (9, 14134491760), (10, 12721042584), (12, 10600868820), (15, 8480695056), (16, 7950651615), (18, 7067245880), (20, 6360521292), (23, 5530888080), (24, 5300434410), (30, 4240347528), (36, 3533622940), (40, 3180260646), (45, 2826898352), (46, 2765444040), (48, 2650217205), (60, 2120173764), (69, 1843629360), (72, 1766811470), (80, 1590130323), (90, 1413449176), (92, 1382722020), (115, 1106177616), (120, 1060086882), (138, 921814680), (144, 883405735), (180, 706724588), (184, 691361010), (207, 614543120), (230, 553088808), (240, 530043441), (276, 460907340), (345, 368725872), (360, 353362294), (368, 345680505), (414, 307271560), (460, 276544404), (552, 230453670), (690, 184362936), (720, 176681147), (828, 153635780), (920, 138272202), (1035, 122908624), (1104, 115226835), (1380, 92181468), (1656, 76817890), (1840, 69136101), (2070, 61454312), (2760, 46090734), (3312, 38408945), (4140, 30727156), (5520, 23045367), (8280, 15363578), (16560, 7681789)]