1913757300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7789}}^1$

素因数の和:7832

約数の個数: 288

約数和(自身を含む): 7573126400

約数和(自身を除く): 5659369100

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, 7789, 8190, 8775, 9100, 9450, 9828, 11700, 12285, 13650, 15578, 16380, 17550, 18900, 20475, 23367, 24570, 27300, 31156, 35100, 38945, 40950, 46734, 49140, 54523, 61425, 70101, 77890, 81900, 93468, 101257, 109046, 116835, 122850, 140202, 155780, 163569, 194725, 202514, 210303, 218092, 233670, 245700, 272615, 280404, 303771, 327138, 350505, 389450, 405028, 420606, 467340, 490707, 506285, 545230, 584175, 607542, 654276, 701010, 708799, 778900, 817845, 841212, 911313, 981414, 1012570, 1051515, 1090460, 1168350, 1215084, 1363075, 1402020, 1417598, 1472121, 1518855, 1635690, 1752525, 1822626, 1962828, 2025140, 2103030, 2126397, 2336700, 2453535, 2531425, 2726150, 2733939, 2835196, 2944242, 3037710, 3271380, 3505050, 3543995, 3645252, 4089225, 4206060, 4252794, 4556565, 4907070, 5062850, 5257575, 5452300, 5467878, 5888484, 6075420, 6379191, 7010100, 7087990, 7360605, 7594275, 8178450, 8505588, 9113130, 9814140, 10125700, 10515150, 10631985, 10935756, 12267675, 12758382, 13669695, 14175980, 14721210, 15188550, 16356900, 17719975, 18226260, 19137573, 21030300, 21263970, 22782825, 24535350, 25516764, 27339390, 29442420, 30377100, 31895955, 35439950, 36803025, 38275146, 42527940, 45565650, 49070700, 53159925, 54678780, 63791910, 68348475, 70879900, 73606050, 76550292, 91131300, 95687865, 106319850, 127583820, 136696950, 147212100, 159479775, 191375730, 212639700, 273393900, 318959550, 382751460, 478439325, 637919100, 956878650, 1913757300]

約数ペア:

[(1, 1913757300), (2, 956878650), (3, 637919100), (4, 478439325), (5, 382751460), (6, 318959550), (7, 273393900), (9, 212639700), (10, 191375730), (12, 159479775), (13, 147212100), (14, 136696950), (15, 127583820), (18, 106319850), (20, 95687865), (21, 91131300), (25, 76550292), (26, 73606050), (27, 70879900), (28, 68348475), (30, 63791910), (35, 54678780), (36, 53159925), (39, 49070700), (42, 45565650), (45, 42527940), (50, 38275146), (52, 36803025), (54, 35439950), (60, 31895955), (63, 30377100), (65, 29442420), (70, 27339390), (75, 25516764), (78, 24535350), (84, 22782825), (90, 21263970), (91, 21030300), (100, 19137573), (105, 18226260), (108, 17719975), (117, 16356900), (126, 15188550), (130, 14721210), (135, 14175980), (140, 13669695), (150, 12758382), (156, 12267675), (175, 10935756), (180, 10631985), (182, 10515150), (189, 10125700), (195, 9814140), (210, 9113130), (225, 8505588), (234, 8178450), (252, 7594275), (260, 7360605), (270, 7087990), (273, 7010100), (300, 6379191), (315, 6075420), (325, 5888484), (350, 5467878), (351, 5452300), (364, 5257575), (378, 5062850), (390, 4907070), (420, 4556565), (450, 4252794), (455, 4206060), (468, 4089225), (525, 3645252), (540, 3543995), (546, 3505050), (585, 3271380), (630, 3037710), (650, 2944242), (675, 2835196), (700, 2733939), (702, 2726150), (756, 2531425), (780, 2453535), (819, 2336700), (900, 2126397), (910, 2103030), (945, 2025140), (975, 1962828), (1050, 1822626), (1092, 1752525), (1170, 1635690), (1260, 1518855), (1300, 1472121), (1350, 1417598), (1365, 1402020), (1404, 1363075), (1575, 1215084), (1638, 1168350), (1755, 1090460), (1820, 1051515), (1890, 1012570), (1950, 981414), (2100, 911313), (2275, 841212), (2340, 817845), (2457, 778900), (2700, 708799), (2730, 701010), (2925, 654276), (3150, 607542), (3276, 584175), (3510, 545230), (3780, 506285), (3900, 490707), (4095, 467340), (4550, 420606), (4725, 405028), (4914, 389450), (5460, 350505), (5850, 327138), (6300, 303771), (6825, 280404), (7020, 272615), (7789, 245700), (8190, 233670), (8775, 218092), (9100, 210303), (9450, 202514), (9828, 194725), (11700, 163569), (12285, 155780), (13650, 140202), (15578, 122850), (16380, 116835), (17550, 109046), (18900, 101257), (20475, 93468), (23367, 81900), (24570, 77890), (27300, 70101), (31156, 61425), (35100, 54523), (38945, 49140), (40950, 46734)]