226871280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 200

約数和(自身を含む): 796532352

約数和(自身を除く): 569661072

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, 80, 81, 90, 108, 120, 135, 144, 157, 162, 180, 216, 223, 240, 270, 314, 324, 360, 405, 432, 446, 471, 540, 628, 648, 669, 720, 785, 810, 892, 942, 1080, 1115, 1256, 1296, 1338, 1413, 1570, 1620, 1784, 1884, 2007, 2160, 2230, 2355, 2512, 2676, 2826, 3140, 3240, 3345, 3568, 3768, 4014, 4239, 4460, 4710, 5352, 5652, 6021, 6280, 6480, 6690, 7065, 7536, 8028, 8478, 8920, 9420, 10035, 10704, 11304, 12042, 12560, 12717, 13380, 14130, 16056, 16956, 17840, 18063, 18840, 20070, 21195, 22608, 24084, 25434, 26760, 28260, 30105, 32112, 33912, 35011, 36126, 37680, 40140, 42390, 48168, 50868, 53520, 56520, 60210, 63585, 67824, 70022, 72252, 80280, 84780, 90315, 96336, 101736, 105033, 113040, 120420, 127170, 140044, 144504, 160560, 169560, 175055, 180630, 203472, 210066, 240840, 254340, 280088, 289008, 315099, 339120, 350110, 361260, 420132, 481680, 508680, 525165, 560176, 630198, 700220, 722520, 840264, 945297, 1017360, 1050330, 1260396, 1400440, 1445040, 1575495, 1680528, 1890594, 2100660, 2520792, 2800880, 2835891, 3150990, 3781188, 4201320, 4726485, 5041584, 5671782, 6301980, 7562376, 8402640, 9452970, 11343564, 12603960, 14179455, 15124752, 18905940, 22687128, 25207920, 28358910, 37811880, 45374256, 56717820, 75623760, 113435640, 226871280]

約数ペア:

[(1, 226871280), (2, 113435640), (3, 75623760), (4, 56717820), (5, 45374256), (6, 37811880), (8, 28358910), (9, 25207920), (10, 22687128), (12, 18905940), (15, 15124752), (16, 14179455), (18, 12603960), (20, 11343564), (24, 9452970), (27, 8402640), (30, 7562376), (36, 6301980), (40, 5671782), (45, 5041584), (48, 4726485), (54, 4201320), (60, 3781188), (72, 3150990), (80, 2835891), (81, 2800880), (90, 2520792), (108, 2100660), (120, 1890594), (135, 1680528), (144, 1575495), (157, 1445040), (162, 1400440), (180, 1260396), (216, 1050330), (223, 1017360), (240, 945297), (270, 840264), (314, 722520), (324, 700220), (360, 630198), (405, 560176), (432, 525165), (446, 508680), (471, 481680), (540, 420132), (628, 361260), (648, 350110), (669, 339120), (720, 315099), (785, 289008), (810, 280088), (892, 254340), (942, 240840), (1080, 210066), (1115, 203472), (1256, 180630), (1296, 175055), (1338, 169560), (1413, 160560), (1570, 144504), (1620, 140044), (1784, 127170), (1884, 120420), (2007, 113040), (2160, 105033), (2230, 101736), (2355, 96336), (2512, 90315), (2676, 84780), (2826, 80280), (3140, 72252), (3240, 70022), (3345, 67824), (3568, 63585), (3768, 60210), (4014, 56520), (4239, 53520), (4460, 50868), (4710, 48168), (5352, 42390), (5652, 40140), (6021, 37680), (6280, 36126), (6480, 35011), (6690, 33912), (7065, 32112), (7536, 30105), (8028, 28260), (8478, 26760), (8920, 25434), (9420, 24084), (10035, 22608), (10704, 21195), (11304, 20070), (12042, 18840), (12560, 18063), (12717, 17840), (13380, 16956), (14130, 16056)]