123731505360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{80191}}^1$

素因数の和:82353

約数の個数: 120

約数和(自身を含む): 415730724864

約数和(自身を除く): 291999219504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2143, 4286, 6429, 8572, 10715, 12858, 17144, 19287, 21430, 25716, 32145, 34288, 38574, 42860, 51432, 64290, 77148, 80191, 85720, 96435, 102864, 128580, 154296, 160382, 171440, 192870, 240573, 257160, 308592, 320764, 385740, 400955, 481146, 514320, 641528, 721719, 771480, 801910, 962292, 1202865, 1283056, 1443438, 1542960, 1603820, 1924584, 2405730, 2886876, 3207640, 3608595, 3849168, 4811460, 5773752, 6415280, 7217190, 9622920, 11547504, 14434380, 19245840, 28868760, 57737520, 171849313, 343698626, 515547939, 687397252, 859246565, 1031095878, 1374794504, 1546643817, 1718493130, 2062191756, 2577739695, 2749589008, 3093287634, 3436986260, 4124383512, 5155479390, 6186575268, 6873972520, 7733219085, 8248767024, 10310958780, 12373150536, 13747945040, 15466438170, 20621917560, 24746301072, 30932876340, 41243835120, 61865752680, 123731505360]

約数ペア:

[(1, 123731505360), (2, 61865752680), (3, 41243835120), (4, 30932876340), (5, 24746301072), (6, 20621917560), (8, 15466438170), (9, 13747945040), (10, 12373150536), (12, 10310958780), (15, 8248767024), (16, 7733219085), (18, 6873972520), (20, 6186575268), (24, 5155479390), (30, 4124383512), (36, 3436986260), (40, 3093287634), (45, 2749589008), (48, 2577739695), (60, 2062191756), (72, 1718493130), (80, 1546643817), (90, 1374794504), (120, 1031095878), (144, 859246565), (180, 687397252), (240, 515547939), (360, 343698626), (720, 171849313), (2143, 57737520), (4286, 28868760), (6429, 19245840), (8572, 14434380), (10715, 11547504), (12858, 9622920), (17144, 7217190), (19287, 6415280), (21430, 5773752), (25716, 4811460), (32145, 3849168), (34288, 3608595), (38574, 3207640), (42860, 2886876), (51432, 2405730), (64290, 1924584), (77148, 1603820), (80191, 1542960), (85720, 1443438), (96435, 1283056), (102864, 1202865), (128580, 962292), (154296, 801910), (160382, 771480), (171440, 721719), (192870, 641528), (240573, 514320), (257160, 481146), (308592, 400955), (320764, 385740)]