168920400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 240

約数和(自身を含む): 602247168

約数和(自身を除く): 433326768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 67, 75, 80, 88, 100, 110, 120, 132, 134, 150, 165, 176, 191, 200, 201, 220, 240, 264, 268, 275, 300, 330, 335, 382, 400, 402, 440, 528, 536, 550, 573, 600, 660, 670, 737, 764, 804, 825, 880, 955, 1005, 1072, 1100, 1146, 1200, 1320, 1340, 1474, 1528, 1608, 1650, 1675, 1910, 2010, 2101, 2200, 2211, 2292, 2640, 2680, 2865, 2948, 3056, 3216, 3300, 3350, 3685, 3820, 4020, 4202, 4400, 4422, 4584, 4775, 5025, 5360, 5730, 5896, 6303, 6600, 6700, 7370, 7640, 8040, 8404, 8844, 9168, 9550, 10050, 10505, 11055, 11460, 11792, 12606, 12797, 13200, 13400, 14325, 14740, 15280, 16080, 16808, 17688, 18425, 19100, 20100, 21010, 22110, 22920, 25212, 25594, 26800, 28650, 29480, 31515, 33616, 35376, 36850, 38200, 38391, 40200, 42020, 44220, 45840, 50424, 51188, 52525, 55275, 57300, 58960, 63030, 63985, 73700, 76400, 76782, 80400, 84040, 88440, 100848, 102376, 105050, 110550, 114600, 126060, 127970, 140767, 147400, 153564, 157575, 168080, 176880, 191955, 204752, 210100, 221100, 229200, 252120, 255940, 281534, 294800, 307128, 315150, 319925, 383910, 420200, 422301, 442200, 504240, 511880, 563068, 614256, 630300, 639850, 703835, 767820, 840400, 844602, 884400, 959775, 1023760, 1126136, 1260600, 1279700, 1407670, 1535640, 1689204, 1919550, 2111505, 2252272, 2521200, 2559400, 2815340, 3071280, 3378408, 3519175, 3839100, 4223010, 5118800, 5630680, 6756816, 7038350, 7678200, 8446020, 10557525, 11261360, 14076700, 15356400, 16892040, 21115050, 28153400, 33784080, 42230100, 56306800, 84460200, 168920400]

約数ペア:

[(1, 168920400), (2, 84460200), (3, 56306800), (4, 42230100), (5, 33784080), (6, 28153400), (8, 21115050), (10, 16892040), (11, 15356400), (12, 14076700), (15, 11261360), (16, 10557525), (20, 8446020), (22, 7678200), (24, 7038350), (25, 6756816), (30, 5630680), (33, 5118800), (40, 4223010), (44, 3839100), (48, 3519175), (50, 3378408), (55, 3071280), (60, 2815340), (66, 2559400), (67, 2521200), (75, 2252272), (80, 2111505), (88, 1919550), (100, 1689204), (110, 1535640), (120, 1407670), (132, 1279700), (134, 1260600), (150, 1126136), (165, 1023760), (176, 959775), (191, 884400), (200, 844602), (201, 840400), (220, 767820), (240, 703835), (264, 639850), (268, 630300), (275, 614256), (300, 563068), (330, 511880), (335, 504240), (382, 442200), (400, 422301), (402, 420200), (440, 383910), (528, 319925), (536, 315150), (550, 307128), (573, 294800), (600, 281534), (660, 255940), (670, 252120), (737, 229200), (764, 221100), (804, 210100), (825, 204752), (880, 191955), (955, 176880), (1005, 168080), (1072, 157575), (1100, 153564), (1146, 147400), (1200, 140767), (1320, 127970), (1340, 126060), (1474, 114600), (1528, 110550), (1608, 105050), (1650, 102376), (1675, 100848), (1910, 88440), (2010, 84040), (2101, 80400), (2200, 76782), (2211, 76400), (2292, 73700), (2640, 63985), (2680, 63030), (2865, 58960), (2948, 57300), (3056, 55275), (3216, 52525), (3300, 51188), (3350, 50424), (3685, 45840), (3820, 44220), (4020, 42020), (4202, 40200), (4400, 38391), (4422, 38200), (4584, 36850), (4775, 35376), (5025, 33616), (5360, 31515), (5730, 29480), (5896, 28650), (6303, 26800), (6600, 25594), (6700, 25212), (7370, 22920), (7640, 22110), (8040, 21010), (8404, 20100), (8844, 19100), (9168, 18425), (9550, 17688), (10050, 16808), (10505, 16080), (11055, 15280), (11460, 14740), (11792, 14325), (12606, 13400), (12797, 13200)]