1860791400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2039}}^1$

素因数の和:2090

約数の個数: 288

約数和(自身を含む): 6943752000

約数和(自身を除く): 5082960600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 169, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 338, 351, 360, 390, 450, 468, 507, 520, 540, 585, 600, 650, 675, 676, 702, 780, 845, 900, 936, 975, 1014, 1080, 1170, 1300, 1350, 1352, 1404, 1521, 1560, 1690, 1755, 1800, 1950, 2028, 2039, 2340, 2535, 2600, 2700, 2808, 2925, 3042, 3380, 3510, 3900, 4056, 4078, 4225, 4563, 4680, 5070, 5400, 5850, 6084, 6117, 6760, 7020, 7605, 7800, 8156, 8450, 8775, 9126, 10140, 10195, 11700, 12168, 12234, 12675, 14040, 15210, 16312, 16900, 17550, 18252, 18351, 20280, 20390, 22815, 23400, 24468, 25350, 26507, 30420, 30585, 33800, 35100, 36504, 36702, 38025, 40780, 45630, 48936, 50700, 50975, 53014, 55053, 60840, 61170, 70200, 73404, 76050, 79521, 81560, 91260, 91755, 101400, 101950, 106028, 110106, 114075, 122340, 132535, 146808, 152100, 152925, 159042, 182520, 183510, 203900, 212056, 220212, 228150, 238563, 244680, 265070, 275265, 304200, 305850, 318084, 344591, 367020, 397605, 407800, 440424, 456300, 458775, 477126, 530140, 550530, 611700, 636168, 662675, 689182, 715689, 734040, 795210, 912600, 917550, 954252, 1033773, 1060280, 1101060, 1192815, 1223400, 1325350, 1376325, 1378364, 1431378, 1590420, 1722955, 1835100, 1908504, 1988025, 2067546, 2202120, 2385630, 2650700, 2752650, 2756728, 2862756, 3101319, 3180840, 3445910, 3578445, 3670200, 3976050, 4135092, 4771260, 5168865, 5301400, 5505300, 5725512, 5964075, 6202638, 6891820, 7156890, 7952100, 8270184, 8614775, 9303957, 9542520, 10337730, 11010600, 11928150, 12405276, 13783640, 14313780, 15506595, 15904200, 17229550, 17892225, 18607914, 20675460, 23856300, 24810552, 25844325, 28627560, 31013190, 34459100, 35784450, 37215828, 41350920, 46519785, 47712600, 51688650, 62026380, 68918200, 71568900, 74431656, 77532975, 93039570, 103377300, 124052760, 143137800, 155065950, 186079140, 206754600, 232598925, 310131900, 372158280, 465197850, 620263800, 930395700, 1860791400]

約数ペア:

[(1, 1860791400), (2, 930395700), (3, 620263800), (4, 465197850), (5, 372158280), (6, 310131900), (8, 232598925), (9, 206754600), (10, 186079140), (12, 155065950), (13, 143137800), (15, 124052760), (18, 103377300), (20, 93039570), (24, 77532975), (25, 74431656), (26, 71568900), (27, 68918200), (30, 62026380), (36, 51688650), (39, 47712600), (40, 46519785), (45, 41350920), (50, 37215828), (52, 35784450), (54, 34459100), (60, 31013190), (65, 28627560), (72, 25844325), (75, 24810552), (78, 23856300), (90, 20675460), (100, 18607914), (104, 17892225), (108, 17229550), (117, 15904200), (120, 15506595), (130, 14313780), (135, 13783640), (150, 12405276), (156, 11928150), (169, 11010600), (180, 10337730), (195, 9542520), (200, 9303957), (216, 8614775), (225, 8270184), (234, 7952100), (260, 7156890), (270, 6891820), (300, 6202638), (312, 5964075), (325, 5725512), (338, 5505300), (351, 5301400), (360, 5168865), (390, 4771260), (450, 4135092), (468, 3976050), (507, 3670200), (520, 3578445), (540, 3445910), (585, 3180840), (600, 3101319), (650, 2862756), (675, 2756728), (676, 2752650), (702, 2650700), (780, 2385630), (845, 2202120), (900, 2067546), (936, 1988025), (975, 1908504), (1014, 1835100), (1080, 1722955), (1170, 1590420), (1300, 1431378), (1350, 1378364), (1352, 1376325), (1404, 1325350), (1521, 1223400), (1560, 1192815), (1690, 1101060), (1755, 1060280), (1800, 1033773), (1950, 954252), (2028, 917550), (2039, 912600), (2340, 795210), (2535, 734040), (2600, 715689), (2700, 689182), (2808, 662675), (2925, 636168), (3042, 611700), (3380, 550530), (3510, 530140), (3900, 477126), (4056, 458775), (4078, 456300), (4225, 440424), (4563, 407800), (4680, 397605), (5070, 367020), (5400, 344591), (5850, 318084), (6084, 305850), (6117, 304200), (6760, 275265), (7020, 265070), (7605, 244680), (7800, 238563), (8156, 228150), (8450, 220212), (8775, 212056), (9126, 203900), (10140, 183510), (10195, 182520), (11700, 159042), (12168, 152925), (12234, 152100), (12675, 146808), (14040, 132535), (15210, 122340), (16312, 114075), (16900, 110106), (17550, 106028), (18252, 101950), (18351, 101400), (20280, 91755), (20390, 91260), (22815, 81560), (23400, 79521), (24468, 76050), (25350, 73404), (26507, 70200), (30420, 61170), (30585, 60840), (33800, 55053), (35100, 53014), (36504, 50975), (36702, 50700), (38025, 48936), (40780, 45630)]