7523005680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{44087}}^1$

素因数の和:44188

約数の個数: 160

約数和(自身を含む): 26241177600

約数和(自身を除く): 18718171920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 711, 720, 790, 948, 1080, 1185, 1264, 1422, 1580, 1896, 2133, 2160, 2370, 2844, 3160, 3555, 3792, 4266, 4740, 5688, 6320, 7110, 8532, 9480, 10665, 11376, 14220, 17064, 18960, 21330, 28440, 34128, 42660, 44087, 56880, 85320, 88174, 132261, 170640, 176348, 220435, 264522, 352696, 396783, 440870, 529044, 661305, 705392, 793566, 881740, 1058088, 1190349, 1322610, 1587132, 1763480, 1983915, 2116176, 2380698, 2645220, 3174264, 3482873, 3526960, 3967830, 4761396, 5290440, 5951745, 6348528, 6965746, 7935660, 9522792, 10448619, 10580880, 11903490, 13931492, 15871320, 17414365, 19045584, 20897238, 23806980, 27862984, 31345857, 31742640, 34828730, 41794476, 47613960, 52243095, 55725968, 62691714, 69657460, 83588952, 94037571, 95227920, 104486190, 125383428, 139314920, 156729285, 167177904, 188075142, 208972380, 250766856, 278629840, 313458570, 376150284, 417944760, 470187855, 501533712, 626917140, 752300568, 835889520, 940375710, 1253834280, 1504601136, 1880751420, 2507668560, 3761502840, 7523005680]

約数ペア:

[(1, 7523005680), (2, 3761502840), (3, 2507668560), (4, 1880751420), (5, 1504601136), (6, 1253834280), (8, 940375710), (9, 835889520), (10, 752300568), (12, 626917140), (15, 501533712), (16, 470187855), (18, 417944760), (20, 376150284), (24, 313458570), (27, 278629840), (30, 250766856), (36, 208972380), (40, 188075142), (45, 167177904), (48, 156729285), (54, 139314920), (60, 125383428), (72, 104486190), (79, 95227920), (80, 94037571), (90, 83588952), (108, 69657460), (120, 62691714), (135, 55725968), (144, 52243095), (158, 47613960), (180, 41794476), (216, 34828730), (237, 31742640), (240, 31345857), (270, 27862984), (316, 23806980), (360, 20897238), (395, 19045584), (432, 17414365), (474, 15871320), (540, 13931492), (632, 11903490), (711, 10580880), (720, 10448619), (790, 9522792), (948, 7935660), (1080, 6965746), (1185, 6348528), (1264, 5951745), (1422, 5290440), (1580, 4761396), (1896, 3967830), (2133, 3526960), (2160, 3482873), (2370, 3174264), (2844, 2645220), (3160, 2380698), (3555, 2116176), (3792, 1983915), (4266, 1763480), (4740, 1587132), (5688, 1322610), (6320, 1190349), (7110, 1058088), (8532, 881740), (9480, 793566), (10665, 705392), (11376, 661305), (14220, 529044), (17064, 440870), (18960, 396783), (21330, 352696), (28440, 264522), (34128, 220435), (42660, 176348), (44087, 170640), (56880, 132261), (85320, 88174)]