75812880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 282106944

約数和(自身を除く): 206294064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 47, 48, 52, 55, 60, 65, 66, 78, 80, 88, 94, 104, 110, 120, 130, 132, 141, 143, 156, 165, 176, 188, 195, 208, 220, 235, 240, 260, 264, 282, 286, 312, 330, 376, 390, 429, 440, 470, 517, 520, 528, 564, 572, 611, 624, 660, 705, 715, 752, 780, 858, 880, 940, 1034, 1040, 1128, 1144, 1222, 1320, 1410, 1430, 1551, 1560, 1716, 1833, 1880, 2068, 2145, 2209, 2256, 2288, 2444, 2585, 2640, 2820, 2860, 3055, 3102, 3120, 3432, 3666, 3760, 4136, 4290, 4418, 4888, 5170, 5640, 5720, 6110, 6204, 6627, 6721, 6864, 7332, 7755, 8272, 8580, 8836, 9165, 9776, 10340, 11045, 11280, 11440, 12220, 12408, 13254, 13442, 14664, 15510, 17160, 17672, 18330, 20163, 20680, 22090, 24299, 24440, 24816, 26508, 26884, 28717, 29328, 31020, 33135, 33605, 34320, 35344, 36660, 40326, 41360, 44180, 48598, 48880, 53016, 53768, 57434, 62040, 66270, 67210, 72897, 73320, 80652, 86151, 88360, 97196, 100815, 106032, 107536, 114868, 121495, 124080, 132540, 134420, 143585, 145794, 146640, 161304, 172302, 176720, 194392, 201630, 229736, 242990, 265080, 268840, 287170, 291588, 315887, 322608, 344604, 364485, 388784, 403260, 430755, 459472, 485980, 530160, 537680, 574340, 583176, 631774, 689208, 728970, 806520, 861510, 947661, 971960, 1148680, 1166352, 1263548, 1378416, 1457940, 1579435, 1613040, 1723020, 1895322, 1943920, 2297360, 2527096, 2915880, 3158870, 3446040, 3790644, 4738305, 5054192, 5831760, 6317740, 6892080, 7581288, 9476610, 12635480, 15162576, 18953220, 25270960, 37906440, 75812880]

約数ペア:

[(1, 75812880), (2, 37906440), (3, 25270960), (4, 18953220), (5, 15162576), (6, 12635480), (8, 9476610), (10, 7581288), (11, 6892080), (12, 6317740), (13, 5831760), (15, 5054192), (16, 4738305), (20, 3790644), (22, 3446040), (24, 3158870), (26, 2915880), (30, 2527096), (33, 2297360), (39, 1943920), (40, 1895322), (44, 1723020), (47, 1613040), (48, 1579435), (52, 1457940), (55, 1378416), (60, 1263548), (65, 1166352), (66, 1148680), (78, 971960), (80, 947661), (88, 861510), (94, 806520), (104, 728970), (110, 689208), (120, 631774), (130, 583176), (132, 574340), (141, 537680), (143, 530160), (156, 485980), (165, 459472), (176, 430755), (188, 403260), (195, 388784), (208, 364485), (220, 344604), (235, 322608), (240, 315887), (260, 291588), (264, 287170), (282, 268840), (286, 265080), (312, 242990), (330, 229736), (376, 201630), (390, 194392), (429, 176720), (440, 172302), (470, 161304), (517, 146640), (520, 145794), (528, 143585), (564, 134420), (572, 132540), (611, 124080), (624, 121495), (660, 114868), (705, 107536), (715, 106032), (752, 100815), (780, 97196), (858, 88360), (880, 86151), (940, 80652), (1034, 73320), (1040, 72897), (1128, 67210), (1144, 66270), (1222, 62040), (1320, 57434), (1410, 53768), (1430, 53016), (1551, 48880), (1560, 48598), (1716, 44180), (1833, 41360), (1880, 40326), (2068, 36660), (2145, 35344), (2209, 34320), (2256, 33605), (2288, 33135), (2444, 31020), (2585, 29328), (2640, 28717), (2820, 26884), (2860, 26508), (3055, 24816), (3102, 24440), (3120, 24299), (3432, 22090), (3666, 20680), (3760, 20163), (4136, 18330), (4290, 17672), (4418, 17160), (4888, 15510), (5170, 14664), (5640, 13442), (5720, 13254), (6110, 12408), (6204, 12220), (6627, 11440), (6721, 11280), (6864, 11045), (7332, 10340), (7755, 9776), (8272, 9165), (8580, 8836)]