75407527680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853799}}^1$

素因数の和:853846

約数の個数: 144

約数和(自身を含む): 251304076800

約数和(自身を除く): 175896549120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 8832, 11040, 14720, 17664, 22080, 29440, 44160, 88320, 853799, 1707598, 2561397, 3415196, 4268995, 5122794, 6830392, 8537990, 10245588, 12806985, 13660784, 17075980, 19637377, 20491176, 25613970, 27321568, 34151960, 39274754, 40982352, 51227940, 54643136, 58912131, 68303920, 78549508, 81964704, 98186885, 102455880, 109286272, 117824262, 136607840, 157099016, 163929408, 196373770, 204911760, 218572544, 235648524, 273215680, 294560655, 314198032, 327858816, 392747540, 409823520, 471297048, 546431360, 589121310, 628396064, 655717632, 785495080, 819647040, 942594096, 1092862720, 1178242620, 1256792128, 1570990160, 1639294080, 1885188192, 2356485240, 2513584256, 3141980320, 3278588160, 3770376384, 4712970480, 5027168512, 6283960640, 7540752768, 9425940960, 12567921280, 15081505536, 18851881920, 25135842560, 37703763840, 75407527680]

約数ペア:

[(1, 75407527680), (2, 37703763840), (3, 25135842560), (4, 18851881920), (5, 15081505536), (6, 12567921280), (8, 9425940960), (10, 7540752768), (12, 6283960640), (15, 5027168512), (16, 4712970480), (20, 3770376384), (23, 3278588160), (24, 3141980320), (30, 2513584256), (32, 2356485240), (40, 1885188192), (46, 1639294080), (48, 1570990160), (60, 1256792128), (64, 1178242620), (69, 1092862720), (80, 942594096), (92, 819647040), (96, 785495080), (115, 655717632), (120, 628396064), (128, 589121310), (138, 546431360), (160, 471297048), (184, 409823520), (192, 392747540), (230, 327858816), (240, 314198032), (256, 294560655), (276, 273215680), (320, 235648524), (345, 218572544), (368, 204911760), (384, 196373770), (460, 163929408), (480, 157099016), (552, 136607840), (640, 117824262), (690, 109286272), (736, 102455880), (768, 98186885), (920, 81964704), (960, 78549508), (1104, 68303920), (1280, 58912131), (1380, 54643136), (1472, 51227940), (1840, 40982352), (1920, 39274754), (2208, 34151960), (2760, 27321568), (2944, 25613970), (3680, 20491176), (3840, 19637377), (4416, 17075980), (5520, 13660784), (5888, 12806985), (7360, 10245588), (8832, 8537990), (11040, 6830392), (14720, 5122794), (17664, 4268995), (22080, 3415196), (29440, 2561397), (44160, 1707598), (88320, 853799)]