31076381700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{126481}}^1$

素因数の和:126524

約数の個数: 288

約数和(自身を含む): 122960741120

約数和(自身を除く): 91884359420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 525, 540, 546, 585, 630, 650, 675, 700, 702, 756, 780, 819, 900, 910, 945, 975, 1050, 1092, 1170, 1260, 1300, 1350, 1365, 1404, 1575, 1638, 1755, 1820, 1890, 1950, 2100, 2275, 2340, 2457, 2700, 2730, 2925, 3150, 3276, 3510, 3780, 3900, 4095, 4550, 4725, 4914, 5460, 5850, 6300, 6825, 7020, 8190, 8775, 9100, 9450, 9828, 11700, 12285, 13650, 16380, 17550, 18900, 20475, 24570, 27300, 35100, 40950, 49140, 61425, 81900, 122850, 126481, 245700, 252962, 379443, 505924, 632405, 758886, 885367, 1138329, 1264810, 1517772, 1644253, 1770734, 1897215, 2276658, 2529620, 2656101, 3162025, 3288506, 3414987, 3541468, 3794430, 4426835, 4553316, 4932759, 5312202, 5691645, 6324050, 6577012, 6829974, 7588860, 7968303, 8221265, 8853670, 9486075, 9865518, 10624404, 11383290, 11509771, 12648100, 13280505, 13659948, 14798277, 15936606, 16442530, 17074935, 17707340, 18972150, 19731036, 22134175, 22766580, 23019542, 23904909, 24663795, 26561010, 28458225, 29596554, 31873212, 32885060, 34149870, 34529313, 37944300, 39841515, 41106325, 44268350, 44394831, 46039084, 47809818, 49327590, 53122020, 56916450, 57548855, 59193108, 66402525, 68299740, 69058626, 73991385, 79683030, 82212650, 85374675, 88536700, 88789662, 95619636, 98655180, 103587939, 113832900, 115097710, 119524545, 123318975, 132805050, 138117252, 147982770, 159366060, 164425300, 170749350, 172646565, 177579324, 199207575, 207175878, 221974155, 230195420, 239049090, 246637950, 265610100, 287744275, 295965540, 310763817, 341498700, 345293130, 369956925, 398415150, 414351756, 443948310, 478098180, 493275900, 517939695, 575488550, 597622725, 621527634, 690586260, 739913850, 796830300, 863232825, 887896620, 1035879390, 1109870775, 1150977100, 1195245450, 1243055268, 1479827700, 1553819085, 1726465650, 2071758780, 2219741550, 2390490900, 2589698475, 3107638170, 3452931300, 4439483100, 5179396950, 6215276340, 7769095425, 10358793900, 15538190850, 31076381700]

約数ペア:

[(1, 31076381700), (2, 15538190850), (3, 10358793900), (4, 7769095425), (5, 6215276340), (6, 5179396950), (7, 4439483100), (9, 3452931300), (10, 3107638170), (12, 2589698475), (13, 2390490900), (14, 2219741550), (15, 2071758780), (18, 1726465650), (20, 1553819085), (21, 1479827700), (25, 1243055268), (26, 1195245450), (27, 1150977100), (28, 1109870775), (30, 1035879390), (35, 887896620), (36, 863232825), (39, 796830300), (42, 739913850), (45, 690586260), (50, 621527634), (52, 597622725), (54, 575488550), (60, 517939695), (63, 493275900), (65, 478098180), (70, 443948310), (75, 414351756), (78, 398415150), (84, 369956925), (90, 345293130), (91, 341498700), (100, 310763817), (105, 295965540), (108, 287744275), (117, 265610100), (126, 246637950), (130, 239049090), (135, 230195420), (140, 221974155), (150, 207175878), (156, 199207575), (175, 177579324), (180, 172646565), (182, 170749350), (189, 164425300), (195, 159366060), (210, 147982770), (225, 138117252), (234, 132805050), (252, 123318975), (260, 119524545), (270, 115097710), (273, 113832900), (300, 103587939), (315, 98655180), (325, 95619636), (350, 88789662), (351, 88536700), (364, 85374675), (378, 82212650), (390, 79683030), (420, 73991385), (450, 69058626), (455, 68299740), (468, 66402525), (525, 59193108), (540, 57548855), (546, 56916450), (585, 53122020), (630, 49327590), (650, 47809818), (675, 46039084), (700, 44394831), (702, 44268350), (756, 41106325), (780, 39841515), (819, 37944300), (900, 34529313), (910, 34149870), (945, 32885060), (975, 31873212), (1050, 29596554), (1092, 28458225), (1170, 26561010), (1260, 24663795), (1300, 23904909), (1350, 23019542), (1365, 22766580), (1404, 22134175), (1575, 19731036), (1638, 18972150), (1755, 17707340), (1820, 17074935), (1890, 16442530), (1950, 15936606), (2100, 14798277), (2275, 13659948), (2340, 13280505), (2457, 12648100), (2700, 11509771), (2730, 11383290), (2925, 10624404), (3150, 9865518), (3276, 9486075), (3510, 8853670), (3780, 8221265), (3900, 7968303), (4095, 7588860), (4550, 6829974), (4725, 6577012), (4914, 6324050), (5460, 5691645), (5850, 5312202), (6300, 4932759), (6825, 4553316), (7020, 4426835), (8190, 3794430), (8775, 3541468), (9100, 3414987), (9450, 3288506), (9828, 3162025), (11700, 2656101), (12285, 2529620), (13650, 2276658), (16380, 1897215), (17550, 1770734), (18900, 1644253), (20475, 1517772), (24570, 1264810), (27300, 1138329), (35100, 885367), (40950, 758886), (49140, 632405), (61425, 505924), (81900, 379443), (122850, 252962), (126481, 245700)]