2080493100

素因数分解:

$2^2\times 3^9\times 5^2\times 7^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 360

約数和(自身を含む): 7790556928

約数和(自身を除く): 5710063828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 151, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 302, 315, 324, 350, 378, 405, 420, 450, 453, 486, 525, 540, 567, 604, 630, 675, 700, 729, 755, 756, 810, 900, 906, 945, 972, 1050, 1057, 1134, 1215, 1260, 1350, 1359, 1458, 1510, 1575, 1620, 1701, 1812, 1890, 2025, 2100, 2114, 2187, 2265, 2268, 2430, 2700, 2718, 2835, 2916, 3020, 3150, 3171, 3402, 3645, 3775, 3780, 4050, 4077, 4228, 4374, 4530, 4725, 4860, 5103, 5285, 5436, 5670, 6075, 6300, 6342, 6561, 6795, 6804, 7290, 7550, 8100, 8154, 8505, 8748, 9060, 9450, 9513, 10206, 10570, 10935, 11325, 11340, 12150, 12231, 12684, 13122, 13590, 14175, 14580, 15100, 15309, 15855, 16308, 17010, 18225, 18900, 19026, 19683, 20385, 20412, 21140, 21870, 22650, 24300, 24462, 25515, 26244, 26425, 27180, 28350, 28539, 30618, 31710, 32805, 33975, 34020, 36450, 36693, 38052, 39366, 40770, 42525, 43740, 45300, 45927, 47565, 48924, 51030, 52850, 54675, 56700, 57078, 61155, 61236, 63420, 65610, 67950, 72900, 73386, 76545, 78732, 79275, 81540, 85050, 85617, 91854, 95130, 98415, 101925, 102060, 105700, 109350, 110079, 114156, 122310, 127575, 131220, 135900, 137781, 142695, 146772, 153090, 158550, 164025, 170100, 171234, 183465, 183708, 190260, 196830, 203850, 218700, 220158, 229635, 237825, 244620, 255150, 256851, 275562, 285390, 305775, 306180, 317100, 328050, 330237, 342468, 366930, 382725, 393660, 407700, 428085, 440316, 459270, 475650, 492075, 510300, 513702, 550395, 551124, 570780, 611550, 656100, 660474, 688905, 713475, 733860, 765450, 770553, 856170, 917325, 918540, 951300, 984150, 990711, 1027404, 1100790, 1148175, 1223100, 1284255, 1320948, 1377810, 1426950, 1530900, 1541106, 1651185, 1712340, 1834650, 1968300, 1981422, 2140425, 2201580, 2296350, 2311659, 2568510, 2751975, 2755620, 2853900, 2972133, 3082212, 3302370, 3444525, 3669300, 3852765, 3962844, 4280850, 4592700, 4623318, 4953555, 5137020, 5503950, 5944266, 6421275, 6604740, 6889050, 6934977, 7705530, 8255925, 8561700, 9246636, 9907110, 11007900, 11558295, 11888532, 12842550, 13778100, 13869954, 14860665, 15411060, 16511850, 19263825, 19814220, 20804931, 23116590, 24767775, 25685100, 27739908, 29721330, 33023700, 34674885, 38527650, 41609862, 46233180, 49535550, 57791475, 59442660, 69349770, 74303325, 77055300, 83219724, 99071100, 104024655, 115582950, 138699540, 148606650, 173374425, 208049310, 231165900, 297213300, 346748850, 416098620, 520123275, 693497700, 1040246550, 2080493100]

約数ペア:

[(1, 2080493100), (2, 1040246550), (3, 693497700), (4, 520123275), (5, 416098620), (6, 346748850), (7, 297213300), (9, 231165900), (10, 208049310), (12, 173374425), (14, 148606650), (15, 138699540), (18, 115582950), (20, 104024655), (21, 99071100), (25, 83219724), (27, 77055300), (28, 74303325), (30, 69349770), (35, 59442660), (36, 57791475), (42, 49535550), (45, 46233180), (50, 41609862), (54, 38527650), (60, 34674885), (63, 33023700), (70, 29721330), (75, 27739908), (81, 25685100), (84, 24767775), (90, 23116590), (100, 20804931), (105, 19814220), (108, 19263825), (126, 16511850), (135, 15411060), (140, 14860665), (150, 13869954), (151, 13778100), (162, 12842550), (175, 11888532), (180, 11558295), (189, 11007900), (210, 9907110), (225, 9246636), (243, 8561700), (252, 8255925), (270, 7705530), (300, 6934977), (302, 6889050), (315, 6604740), (324, 6421275), (350, 5944266), (378, 5503950), (405, 5137020), (420, 4953555), (450, 4623318), (453, 4592700), (486, 4280850), (525, 3962844), (540, 3852765), (567, 3669300), (604, 3444525), (630, 3302370), (675, 3082212), (700, 2972133), (729, 2853900), (755, 2755620), (756, 2751975), (810, 2568510), (900, 2311659), (906, 2296350), (945, 2201580), (972, 2140425), (1050, 1981422), (1057, 1968300), (1134, 1834650), (1215, 1712340), (1260, 1651185), (1350, 1541106), (1359, 1530900), (1458, 1426950), (1510, 1377810), (1575, 1320948), (1620, 1284255), (1701, 1223100), (1812, 1148175), (1890, 1100790), (2025, 1027404), (2100, 990711), (2114, 984150), (2187, 951300), (2265, 918540), (2268, 917325), (2430, 856170), (2700, 770553), (2718, 765450), (2835, 733860), (2916, 713475), (3020, 688905), (3150, 660474), (3171, 656100), (3402, 611550), (3645, 570780), (3775, 551124), (3780, 550395), (4050, 513702), (4077, 510300), (4228, 492075), (4374, 475650), (4530, 459270), (4725, 440316), (4860, 428085), (5103, 407700), (5285, 393660), (5436, 382725), (5670, 366930), (6075, 342468), (6300, 330237), (6342, 328050), (6561, 317100), (6795, 306180), (6804, 305775), (7290, 285390), (7550, 275562), (8100, 256851), (8154, 255150), (8505, 244620), (8748, 237825), (9060, 229635), (9450, 220158), (9513, 218700), (10206, 203850), (10570, 196830), (10935, 190260), (11325, 183708), (11340, 183465), (12150, 171234), (12231, 170100), (12684, 164025), (13122, 158550), (13590, 153090), (14175, 146772), (14580, 142695), (15100, 137781), (15309, 135900), (15855, 131220), (16308, 127575), (17010, 122310), (18225, 114156), (18900, 110079), (19026, 109350), (19683, 105700), (20385, 102060), (20412, 101925), (21140, 98415), (21870, 95130), (22650, 91854), (24300, 85617), (24462, 85050), (25515, 81540), (26244, 79275), (26425, 78732), (27180, 76545), (28350, 73386), (28539, 72900), (30618, 67950), (31710, 65610), (32805, 63420), (33975, 61236), (34020, 61155), (36450, 57078), (36693, 56700), (38052, 54675), (39366, 52850), (40770, 51030), (42525, 48924), (43740, 47565), (45300, 45927)]