1379766240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:554

約数の個数: 288

約数和(自身を含む): 5031149760

約数和(自身を除く): 3651383520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 157, 160, 170, 180, 204, 240, 255, 272, 288, 306, 314, 340, 359, 360, 408, 471, 480, 510, 544, 612, 628, 680, 718, 720, 765, 785, 816, 942, 1020, 1077, 1224, 1256, 1360, 1413, 1436, 1440, 1530, 1570, 1632, 1795, 1884, 2040, 2154, 2355, 2448, 2512, 2669, 2720, 2826, 2872, 3060, 3140, 3231, 3590, 3768, 4080, 4308, 4710, 4896, 5024, 5338, 5385, 5652, 5744, 6103, 6120, 6280, 6462, 7065, 7180, 7536, 8007, 8160, 8616, 9420, 10676, 10770, 11304, 11488, 12206, 12240, 12560, 12924, 13345, 14130, 14360, 15072, 16014, 16155, 17232, 18309, 18840, 21352, 21540, 22608, 24021, 24412, 24480, 25120, 25848, 26690, 28260, 28720, 30515, 32028, 32310, 34464, 36618, 37680, 40035, 42704, 43080, 45216, 48042, 48824, 51696, 53380, 54927, 56363, 56520, 57440, 61030, 64056, 64620, 73236, 75360, 80070, 85408, 86160, 91545, 96084, 97648, 103392, 106760, 109854, 112726, 113040, 120105, 122060, 128112, 129240, 146472, 160140, 169089, 172320, 183090, 192168, 195296, 213520, 219708, 225452, 226080, 240210, 244120, 256224, 258480, 274635, 281815, 292944, 320280, 338178, 366180, 384336, 427040, 439416, 450904, 480420, 488240, 507267, 516960, 549270, 563630, 585888, 640560, 676356, 732360, 768672, 845445, 878832, 901808, 958171, 960840, 976480, 1014534, 1098540, 1127260, 1281120, 1352712, 1464720, 1690890, 1757664, 1803616, 1916342, 1921680, 2029068, 2197080, 2254520, 2536335, 2705424, 2874513, 2929440, 3381780, 3832684, 3843360, 4058136, 4394160, 4509040, 4790855, 5072670, 5410848, 5749026, 6763560, 7665368, 8116272, 8623539, 8788320, 9018080, 9581710, 10145340, 11498052, 13527120, 14372565, 15330736, 16232544, 17247078, 19163420, 20290680, 22996104, 27054240, 28745130, 30661472, 34494156, 38326840, 40581360, 43117695, 45992208, 57490260, 68988312, 76653680, 81162720, 86235390, 91984416, 114980520, 137976624, 153307360, 172470780, 229961040, 275953248, 344941560, 459922080, 689883120, 1379766240]

約数ペア:

[(1, 1379766240), (2, 689883120), (3, 459922080), (4, 344941560), (5, 275953248), (6, 229961040), (8, 172470780), (9, 153307360), (10, 137976624), (12, 114980520), (15, 91984416), (16, 86235390), (17, 81162720), (18, 76653680), (20, 68988312), (24, 57490260), (30, 45992208), (32, 43117695), (34, 40581360), (36, 38326840), (40, 34494156), (45, 30661472), (48, 28745130), (51, 27054240), (60, 22996104), (68, 20290680), (72, 19163420), (80, 17247078), (85, 16232544), (90, 15330736), (96, 14372565), (102, 13527120), (120, 11498052), (136, 10145340), (144, 9581710), (153, 9018080), (157, 8788320), (160, 8623539), (170, 8116272), (180, 7665368), (204, 6763560), (240, 5749026), (255, 5410848), (272, 5072670), (288, 4790855), (306, 4509040), (314, 4394160), (340, 4058136), (359, 3843360), (360, 3832684), (408, 3381780), (471, 2929440), (480, 2874513), (510, 2705424), (544, 2536335), (612, 2254520), (628, 2197080), (680, 2029068), (718, 1921680), (720, 1916342), (765, 1803616), (785, 1757664), (816, 1690890), (942, 1464720), (1020, 1352712), (1077, 1281120), (1224, 1127260), (1256, 1098540), (1360, 1014534), (1413, 976480), (1436, 960840), (1440, 958171), (1530, 901808), (1570, 878832), (1632, 845445), (1795, 768672), (1884, 732360), (2040, 676356), (2154, 640560), (2355, 585888), (2448, 563630), (2512, 549270), (2669, 516960), (2720, 507267), (2826, 488240), (2872, 480420), (3060, 450904), (3140, 439416), (3231, 427040), (3590, 384336), (3768, 366180), (4080, 338178), (4308, 320280), (4710, 292944), (4896, 281815), (5024, 274635), (5338, 258480), (5385, 256224), (5652, 244120), (5744, 240210), (6103, 226080), (6120, 225452), (6280, 219708), (6462, 213520), (7065, 195296), (7180, 192168), (7536, 183090), (8007, 172320), (8160, 169089), (8616, 160140), (9420, 146472), (10676, 129240), (10770, 128112), (11304, 122060), (11488, 120105), (12206, 113040), (12240, 112726), (12560, 109854), (12924, 106760), (13345, 103392), (14130, 97648), (14360, 96084), (15072, 91545), (16014, 86160), (16155, 85408), (17232, 80070), (18309, 75360), (18840, 73236), (21352, 64620), (21540, 64056), (22608, 61030), (24021, 57440), (24412, 56520), (24480, 56363), (25120, 54927), (25848, 53380), (26690, 51696), (28260, 48824), (28720, 48042), (30515, 45216), (32028, 43080), (32310, 42704), (34464, 40035), (36618, 37680)]