1208530800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:697

約数の個数: 240

約数和(自身を含む): 4327267680

約数和(自身を除く): 3118736880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 317, 353, 360, 400, 432, 450, 540, 600, 634, 675, 706, 720, 900, 951, 1059, 1080, 1200, 1268, 1350, 1412, 1585, 1765, 1800, 1902, 2118, 2160, 2536, 2700, 2824, 2853, 3170, 3177, 3530, 3600, 3804, 4236, 4755, 5072, 5295, 5400, 5648, 5706, 6340, 6354, 7060, 7608, 7925, 8472, 8559, 8825, 9510, 9531, 10590, 10800, 11412, 12680, 12708, 14120, 14265, 15216, 15850, 15885, 16944, 17118, 17650, 19020, 19062, 21180, 22824, 23775, 25360, 25416, 26475, 28240, 28530, 31700, 31770, 34236, 35300, 38040, 38124, 42360, 42795, 45648, 47550, 47655, 50832, 52950, 57060, 63400, 63540, 68472, 70600, 71325, 76080, 76248, 79425, 84720, 85590, 95100, 95310, 105900, 111901, 114120, 126800, 127080, 136944, 141200, 142650, 152496, 158850, 171180, 190200, 190620, 211800, 213975, 223802, 228240, 238275, 254160, 285300, 317700, 335703, 342360, 380400, 381240, 423600, 427950, 447604, 476550, 559505, 570600, 635400, 671406, 684720, 762480, 855900, 895208, 953100, 1007109, 1119010, 1141200, 1270800, 1342812, 1678515, 1711800, 1790416, 1906200, 2014218, 2238020, 2685624, 2797525, 3021327, 3357030, 3423600, 3812400, 4028436, 4476040, 5035545, 5371248, 5595050, 6042654, 6714060, 8056872, 8392575, 8952080, 10071090, 11190100, 12085308, 13428120, 15106635, 16113744, 16785150, 20142180, 22380200, 24170616, 25177725, 26856240, 30213270, 33570300, 40284360, 44760400, 48341232, 50355450, 60426540, 67140600, 75533175, 80568720, 100710900, 120853080, 134281200, 151066350, 201421800, 241706160, 302132700, 402843600, 604265400, 1208530800]

約数ペア:

[(1, 1208530800), (2, 604265400), (3, 402843600), (4, 302132700), (5, 241706160), (6, 201421800), (8, 151066350), (9, 134281200), (10, 120853080), (12, 100710900), (15, 80568720), (16, 75533175), (18, 67140600), (20, 60426540), (24, 50355450), (25, 48341232), (27, 44760400), (30, 40284360), (36, 33570300), (40, 30213270), (45, 26856240), (48, 25177725), (50, 24170616), (54, 22380200), (60, 20142180), (72, 16785150), (75, 16113744), (80, 15106635), (90, 13428120), (100, 12085308), (108, 11190100), (120, 10071090), (135, 8952080), (144, 8392575), (150, 8056872), (180, 6714060), (200, 6042654), (216, 5595050), (225, 5371248), (240, 5035545), (270, 4476040), (300, 4028436), (317, 3812400), (353, 3423600), (360, 3357030), (400, 3021327), (432, 2797525), (450, 2685624), (540, 2238020), (600, 2014218), (634, 1906200), (675, 1790416), (706, 1711800), (720, 1678515), (900, 1342812), (951, 1270800), (1059, 1141200), (1080, 1119010), (1200, 1007109), (1268, 953100), (1350, 895208), (1412, 855900), (1585, 762480), (1765, 684720), (1800, 671406), (1902, 635400), (2118, 570600), (2160, 559505), (2536, 476550), (2700, 447604), (2824, 427950), (2853, 423600), (3170, 381240), (3177, 380400), (3530, 342360), (3600, 335703), (3804, 317700), (4236, 285300), (4755, 254160), (5072, 238275), (5295, 228240), (5400, 223802), (5648, 213975), (5706, 211800), (6340, 190620), (6354, 190200), (7060, 171180), (7608, 158850), (7925, 152496), (8472, 142650), (8559, 141200), (8825, 136944), (9510, 127080), (9531, 126800), (10590, 114120), (10800, 111901), (11412, 105900), (12680, 95310), (12708, 95100), (14120, 85590), (14265, 84720), (15216, 79425), (15850, 76248), (15885, 76080), (16944, 71325), (17118, 70600), (17650, 68472), (19020, 63540), (19062, 63400), (21180, 57060), (22824, 52950), (23775, 50832), (25360, 47655), (25416, 47550), (26475, 45648), (28240, 42795), (28530, 42360), (31700, 38124), (31770, 38040), (34236, 35300)]