170830400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 168

約数和(自身を含む): 465636864

約数和(自身を除く): 294806464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 43, 50, 52, 64, 65, 80, 86, 100, 104, 130, 160, 172, 191, 200, 208, 215, 260, 320, 325, 344, 382, 400, 416, 430, 520, 559, 650, 688, 764, 800, 832, 860, 955, 1040, 1075, 1118, 1300, 1376, 1528, 1600, 1720, 1910, 2080, 2150, 2236, 2483, 2600, 2752, 2795, 3056, 3440, 3820, 4160, 4300, 4472, 4775, 4966, 5200, 5590, 6112, 6880, 7640, 8213, 8600, 8944, 9550, 9932, 10400, 11180, 12224, 12415, 13760, 13975, 15280, 16426, 17200, 17888, 19100, 19864, 20800, 22360, 24830, 27950, 30560, 32852, 34400, 35776, 38200, 39728, 41065, 44720, 49660, 55900, 61120, 62075, 65704, 68800, 76400, 79456, 82130, 89440, 99320, 106769, 111800, 124150, 131408, 152800, 158912, 164260, 178880, 198640, 205325, 213538, 223600, 248300, 262816, 305600, 328520, 397280, 410650, 427076, 447200, 496600, 525632, 533845, 657040, 794560, 821300, 854152, 894400, 993200, 1067690, 1314080, 1642600, 1708304, 1986400, 2135380, 2628160, 2669225, 3285200, 3416608, 3972800, 4270760, 5338450, 6570400, 6833216, 8541520, 10676900, 13140800, 17083040, 21353800, 34166080, 42707600, 85415200, 170830400]

約数ペア:

[(1, 170830400), (2, 85415200), (4, 42707600), (5, 34166080), (8, 21353800), (10, 17083040), (13, 13140800), (16, 10676900), (20, 8541520), (25, 6833216), (26, 6570400), (32, 5338450), (40, 4270760), (43, 3972800), (50, 3416608), (52, 3285200), (64, 2669225), (65, 2628160), (80, 2135380), (86, 1986400), (100, 1708304), (104, 1642600), (130, 1314080), (160, 1067690), (172, 993200), (191, 894400), (200, 854152), (208, 821300), (215, 794560), (260, 657040), (320, 533845), (325, 525632), (344, 496600), (382, 447200), (400, 427076), (416, 410650), (430, 397280), (520, 328520), (559, 305600), (650, 262816), (688, 248300), (764, 223600), (800, 213538), (832, 205325), (860, 198640), (955, 178880), (1040, 164260), (1075, 158912), (1118, 152800), (1300, 131408), (1376, 124150), (1528, 111800), (1600, 106769), (1720, 99320), (1910, 89440), (2080, 82130), (2150, 79456), (2236, 76400), (2483, 68800), (2600, 65704), (2752, 62075), (2795, 61120), (3056, 55900), (3440, 49660), (3820, 44720), (4160, 41065), (4300, 39728), (4472, 38200), (4775, 35776), (4966, 34400), (5200, 32852), (5590, 30560), (6112, 27950), (6880, 24830), (7640, 22360), (8213, 20800), (8600, 19864), (8944, 19100), (9550, 17888), (9932, 17200), (10400, 16426), (11180, 15280), (12224, 13975), (12415, 13760)]