209703000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 744307200

約数和(自身を除く): 534604200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 125, 130, 150, 152, 156, 190, 195, 200, 228, 247, 250, 260, 283, 285, 300, 312, 325, 375, 380, 390, 456, 475, 494, 500, 520, 566, 570, 600, 650, 741, 750, 760, 780, 849, 950, 975, 988, 1000, 1132, 1140, 1235, 1300, 1415, 1425, 1482, 1500, 1560, 1625, 1698, 1900, 1950, 1976, 2264, 2280, 2375, 2470, 2600, 2830, 2850, 2964, 3000, 3250, 3396, 3679, 3705, 3800, 3900, 4245, 4750, 4875, 4940, 5377, 5660, 5700, 5928, 6175, 6500, 6792, 7075, 7125, 7358, 7410, 7800, 8490, 9500, 9750, 9880, 10754, 11037, 11320, 11400, 12350, 13000, 14150, 14250, 14716, 14820, 16131, 16980, 18395, 18525, 19000, 19500, 21225, 21508, 22074, 24700, 26885, 28300, 28500, 29432, 29640, 30875, 32262, 33960, 35375, 36790, 37050, 39000, 42450, 43016, 44148, 49400, 53770, 55185, 56600, 57000, 61750, 64524, 69901, 70750, 73580, 74100, 80655, 84900, 88296, 91975, 92625, 106125, 107540, 110370, 123500, 129048, 134425, 139802, 141500, 147160, 148200, 161310, 169800, 183950, 185250, 209703, 212250, 215080, 220740, 247000, 268850, 275925, 279604, 283000, 322620, 349505, 367900, 370500, 403275, 419406, 424500, 441480, 459875, 537700, 551850, 559208, 645240, 672125, 699010, 735800, 741000, 806550, 838812, 849000, 919750, 1048515, 1075400, 1103700, 1344250, 1379625, 1398020, 1613100, 1677624, 1747525, 1839500, 2016375, 2097030, 2207400, 2688500, 2759250, 2796040, 3226200, 3495050, 3679000, 4032750, 4194060, 5242575, 5377000, 5518500, 6990100, 8065500, 8388120, 8737625, 10485150, 11037000, 13980200, 16131000, 17475250, 20970300, 26212875, 34950500, 41940600, 52425750, 69901000, 104851500, 209703000]

約数ペア:

[(1, 209703000), (2, 104851500), (3, 69901000), (4, 52425750), (5, 41940600), (6, 34950500), (8, 26212875), (10, 20970300), (12, 17475250), (13, 16131000), (15, 13980200), (19, 11037000), (20, 10485150), (24, 8737625), (25, 8388120), (26, 8065500), (30, 6990100), (38, 5518500), (39, 5377000), (40, 5242575), (50, 4194060), (52, 4032750), (57, 3679000), (60, 3495050), (65, 3226200), (75, 2796040), (76, 2759250), (78, 2688500), (95, 2207400), (100, 2097030), (104, 2016375), (114, 1839500), (120, 1747525), (125, 1677624), (130, 1613100), (150, 1398020), (152, 1379625), (156, 1344250), (190, 1103700), (195, 1075400), (200, 1048515), (228, 919750), (247, 849000), (250, 838812), (260, 806550), (283, 741000), (285, 735800), (300, 699010), (312, 672125), (325, 645240), (375, 559208), (380, 551850), (390, 537700), (456, 459875), (475, 441480), (494, 424500), (500, 419406), (520, 403275), (566, 370500), (570, 367900), (600, 349505), (650, 322620), (741, 283000), (750, 279604), (760, 275925), (780, 268850), (849, 247000), (950, 220740), (975, 215080), (988, 212250), (1000, 209703), (1132, 185250), (1140, 183950), (1235, 169800), (1300, 161310), (1415, 148200), (1425, 147160), (1482, 141500), (1500, 139802), (1560, 134425), (1625, 129048), (1698, 123500), (1900, 110370), (1950, 107540), (1976, 106125), (2264, 92625), (2280, 91975), (2375, 88296), (2470, 84900), (2600, 80655), (2830, 74100), (2850, 73580), (2964, 70750), (3000, 69901), (3250, 64524), (3396, 61750), (3679, 57000), (3705, 56600), (3800, 55185), (3900, 53770), (4245, 49400), (4750, 44148), (4875, 43016), (4940, 42450), (5377, 39000), (5660, 37050), (5700, 36790), (5928, 35375), (6175, 33960), (6500, 32262), (6792, 30875), (7075, 29640), (7125, 29432), (7358, 28500), (7410, 28300), (7800, 26885), (8490, 24700), (9500, 22074), (9750, 21508), (9880, 21225), (10754, 19500), (11037, 19000), (11320, 18525), (11400, 18395), (12350, 16980), (13000, 16131), (14150, 14820), (14250, 14716)]