206738400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 755951616

約数和(自身を除く): 549213216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 41, 44, 48, 50, 55, 60, 66, 75, 80, 82, 88, 96, 100, 110, 120, 123, 132, 150, 160, 164, 165, 176, 191, 200, 205, 220, 240, 246, 264, 275, 300, 328, 330, 352, 382, 400, 410, 440, 451, 480, 492, 528, 550, 573, 600, 615, 656, 660, 764, 800, 820, 825, 880, 902, 955, 984, 1025, 1056, 1100, 1146, 1200, 1230, 1312, 1320, 1353, 1528, 1640, 1650, 1760, 1804, 1910, 1968, 2050, 2101, 2200, 2255, 2292, 2400, 2460, 2640, 2706, 2865, 3056, 3075, 3280, 3300, 3608, 3820, 3936, 4100, 4202, 4400, 4510, 4584, 4775, 4920, 5280, 5412, 5730, 6112, 6150, 6303, 6560, 6600, 6765, 7216, 7640, 7831, 8200, 8404, 8800, 9020, 9168, 9550, 9840, 10505, 10824, 11275, 11460, 12300, 12606, 13200, 13530, 14325, 14432, 15280, 15662, 16400, 16808, 18040, 18336, 19100, 19680, 21010, 21648, 22550, 22920, 23493, 24600, 25212, 26400, 27060, 28650, 30560, 31324, 31515, 32800, 33616, 33825, 36080, 38200, 39155, 42020, 43296, 45100, 45840, 46986, 49200, 50424, 52525, 54120, 57300, 62648, 63030, 67232, 67650, 72160, 76400, 78310, 84040, 86141, 90200, 91680, 93972, 98400, 100848, 105050, 108240, 114600, 117465, 125296, 126060, 135300, 152800, 156620, 157575, 168080, 172282, 180400, 187944, 195775, 201696, 210100, 216480, 229200, 234930, 250592, 252120, 258423, 270600, 313240, 315150, 336160, 344564, 360800, 375888, 391550, 420200, 430705, 458400, 469860, 504240, 516846, 541200, 587325, 626480, 630300, 689128, 751776, 783100, 840400, 861410, 939720, 1008480, 1033692, 1082400, 1174650, 1252960, 1260600, 1292115, 1378256, 1566200, 1680800, 1722820, 1879440, 2067384, 2153525, 2349300, 2521200, 2584230, 2756512, 3132400, 3445640, 3758880, 4134768, 4307050, 4698600, 5042400, 5168460, 6264800, 6460575, 6891280, 8269536, 8614100, 9397200, 10336920, 12921150, 13782560, 17228200, 18794400, 20673840, 25842300, 34456400, 41347680, 51684600, 68912800, 103369200, 206738400]

約数ペア:

[(1, 206738400), (2, 103369200), (3, 68912800), (4, 51684600), (5, 41347680), (6, 34456400), (8, 25842300), (10, 20673840), (11, 18794400), (12, 17228200), (15, 13782560), (16, 12921150), (20, 10336920), (22, 9397200), (24, 8614100), (25, 8269536), (30, 6891280), (32, 6460575), (33, 6264800), (40, 5168460), (41, 5042400), (44, 4698600), (48, 4307050), (50, 4134768), (55, 3758880), (60, 3445640), (66, 3132400), (75, 2756512), (80, 2584230), (82, 2521200), (88, 2349300), (96, 2153525), (100, 2067384), (110, 1879440), (120, 1722820), (123, 1680800), (132, 1566200), (150, 1378256), (160, 1292115), (164, 1260600), (165, 1252960), (176, 1174650), (191, 1082400), (200, 1033692), (205, 1008480), (220, 939720), (240, 861410), (246, 840400), (264, 783100), (275, 751776), (300, 689128), (328, 630300), (330, 626480), (352, 587325), (382, 541200), (400, 516846), (410, 504240), (440, 469860), (451, 458400), (480, 430705), (492, 420200), (528, 391550), (550, 375888), (573, 360800), (600, 344564), (615, 336160), (656, 315150), (660, 313240), (764, 270600), (800, 258423), (820, 252120), (825, 250592), (880, 234930), (902, 229200), (955, 216480), (984, 210100), (1025, 201696), (1056, 195775), (1100, 187944), (1146, 180400), (1200, 172282), (1230, 168080), (1312, 157575), (1320, 156620), (1353, 152800), (1528, 135300), (1640, 126060), (1650, 125296), (1760, 117465), (1804, 114600), (1910, 108240), (1968, 105050), (2050, 100848), (2101, 98400), (2200, 93972), (2255, 91680), (2292, 90200), (2400, 86141), (2460, 84040), (2640, 78310), (2706, 76400), (2865, 72160), (3056, 67650), (3075, 67232), (3280, 63030), (3300, 62648), (3608, 57300), (3820, 54120), (3936, 52525), (4100, 50424), (4202, 49200), (4400, 46986), (4510, 45840), (4584, 45100), (4775, 43296), (4920, 42020), (5280, 39155), (5412, 38200), (5730, 36080), (6112, 33825), (6150, 33616), (6303, 32800), (6560, 31515), (6600, 31324), (6765, 30560), (7216, 28650), (7640, 27060), (7831, 26400), (8200, 25212), (8404, 24600), (8800, 23493), (9020, 22920), (9168, 22550), (9550, 21648), (9840, 21010), (10505, 19680), (10824, 19100), (11275, 18336), (11460, 18040), (12300, 16808), (12606, 16400), (13200, 15662), (13530, 15280), (14325, 14432)]