355474080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1168

約数の個数: 288

約数和(自身を含む): 1384450704

約数和(自身を除く): 1028976624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1117, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2234, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3351, 3536, 3744, 3978, 4080, 4420, 4468, 4680, 4896, 5304, 5585, 6120, 6240, 6630, 6702, 7072, 7956, 8160, 8840, 8936, 9360, 9945, 10053, 10608, 11170, 12240, 13260, 13404, 14521, 15912, 16755, 17680, 17872, 18720, 18989, 19890, 20106, 21216, 22340, 24480, 26520, 26808, 29042, 31824, 33510, 35360, 35744, 37978, 39780, 40212, 43563, 44680, 50265, 53040, 53616, 56967, 58084, 63648, 67020, 72605, 75956, 79560, 80424, 87126, 89360, 94945, 100530, 106080, 107232, 113934, 116168, 130689, 134040, 145210, 151912, 159120, 160848, 170901, 174252, 178720, 189890, 201060, 217815, 227868, 232336, 246857, 261378, 268080, 284835, 290420, 303824, 318240, 321696, 341802, 348504, 379780, 402120, 435630, 455736, 464672, 493714, 522756, 536160, 569670, 580840, 607648, 653445, 683604, 697008, 740571, 759560, 804240, 854505, 871260, 911472, 987428, 1045512, 1139340, 1161680, 1234285, 1306890, 1367208, 1394016, 1481142, 1519120, 1608480, 1709010, 1742520, 1822944, 1974856, 2091024, 2221713, 2278680, 2323360, 2468570, 2613780, 2734416, 2962284, 3038240, 3418020, 3485040, 3702855, 3949712, 4182048, 4443426, 4557360, 4937140, 5227560, 5468832, 5924568, 6836040, 6970080, 7405710, 7899424, 8886852, 9114720, 9874280, 10455120, 11108565, 11849136, 13672080, 14811420, 17773704, 19748560, 20910240, 22217130, 23698272, 27344160, 29622840, 35547408, 39497120, 44434260, 59245680, 71094816, 88868520, 118491360, 177737040, 355474080]

約数ペア:

[(1, 355474080), (2, 177737040), (3, 118491360), (4, 88868520), (5, 71094816), (6, 59245680), (8, 44434260), (9, 39497120), (10, 35547408), (12, 29622840), (13, 27344160), (15, 23698272), (16, 22217130), (17, 20910240), (18, 19748560), (20, 17773704), (24, 14811420), (26, 13672080), (30, 11849136), (32, 11108565), (34, 10455120), (36, 9874280), (39, 9114720), (40, 8886852), (45, 7899424), (48, 7405710), (51, 6970080), (52, 6836040), (60, 5924568), (65, 5468832), (68, 5227560), (72, 4937140), (78, 4557360), (80, 4443426), (85, 4182048), (90, 3949712), (96, 3702855), (102, 3485040), (104, 3418020), (117, 3038240), (120, 2962284), (130, 2734416), (136, 2613780), (144, 2468570), (153, 2323360), (156, 2278680), (160, 2221713), (170, 2091024), (180, 1974856), (195, 1822944), (204, 1742520), (208, 1709010), (221, 1608480), (234, 1519120), (240, 1481142), (255, 1394016), (260, 1367208), (272, 1306890), (288, 1234285), (306, 1161680), (312, 1139340), (340, 1045512), (360, 987428), (390, 911472), (408, 871260), (416, 854505), (442, 804240), (468, 759560), (480, 740571), (510, 697008), (520, 683604), (544, 653445), (585, 607648), (612, 580840), (624, 569670), (663, 536160), (680, 522756), (720, 493714), (765, 464672), (780, 455736), (816, 435630), (884, 402120), (936, 379780), (1020, 348504), (1040, 341802), (1105, 321696), (1117, 318240), (1170, 303824), (1224, 290420), (1248, 284835), (1326, 268080), (1360, 261378), (1440, 246857), (1530, 232336), (1560, 227868), (1632, 217815), (1768, 201060), (1872, 189890), (1989, 178720), (2040, 174252), (2080, 170901), (2210, 160848), (2234, 159120), (2340, 151912), (2448, 145210), (2652, 134040), (2720, 130689), (3060, 116168), (3120, 113934), (3315, 107232), (3351, 106080), (3536, 100530), (3744, 94945), (3978, 89360), (4080, 87126), (4420, 80424), (4468, 79560), (4680, 75956), (4896, 72605), (5304, 67020), (5585, 63648), (6120, 58084), (6240, 56967), (6630, 53616), (6702, 53040), (7072, 50265), (7956, 44680), (8160, 43563), (8840, 40212), (8936, 39780), (9360, 37978), (9945, 35744), (10053, 35360), (10608, 33510), (11170, 31824), (12240, 29042), (13260, 26808), (13404, 26520), (14521, 24480), (15912, 22340), (16755, 21216), (17680, 20106), (17872, 19890), (18720, 18989)]