215900671800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1055233}}^1$

素因数の和:1055294

約数の個数: 192

約数和(自身を含む): 753690332160

約数和(自身を除く): 537789660360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 132, 150, 155, 165, 186, 200, 220, 248, 264, 275, 300, 310, 330, 341, 372, 440, 465, 550, 600, 620, 660, 682, 744, 775, 825, 930, 1023, 1100, 1240, 1320, 1364, 1550, 1650, 1705, 1860, 2046, 2200, 2325, 2728, 3100, 3300, 3410, 3720, 4092, 4650, 5115, 6200, 6600, 6820, 8184, 8525, 9300, 10230, 13640, 17050, 18600, 20460, 25575, 34100, 40920, 51150, 68200, 102300, 204600, 1055233, 2110466, 3165699, 4220932, 5276165, 6331398, 8441864, 10552330, 11607563, 12662796, 15828495, 21104660, 23215126, 25325592, 26380825, 31656990, 32712223, 34822689, 42209320, 46430252, 52761650, 58037815, 63313980, 65424446, 69645378, 79142475, 92860504, 98136669, 105523300, 116075630, 126627960, 130848892, 139290756, 158284950, 163561115, 174113445, 196273338, 211046600, 232151260, 261697784, 278581512, 290189075, 316569900, 327122230, 348226890, 359834453, 392546676, 464302520, 490683345, 580378150, 633139800, 654244460, 696453780, 719668906, 785093352, 817805575, 870567225, 981366690, 1079503359, 1160756300, 1308488920, 1392907560, 1439337812, 1635611150, 1741134450, 1799172265, 1962733380, 2159006718, 2321512600, 2453416725, 2878675624, 3271222300, 3482268900, 3598344530, 3925466760, 4318013436, 4906833450, 5397516795, 6542444600, 6964537800, 7196689060, 8636026872, 8995861325, 9813666900, 10795033590, 14393378120, 17991722650, 19627333800, 21590067180, 26987583975, 35983445300, 43180134360, 53975167950, 71966890600, 107950335900, 215900671800]

約数ペア:

[(1, 215900671800), (2, 107950335900), (3, 71966890600), (4, 53975167950), (5, 43180134360), (6, 35983445300), (8, 26987583975), (10, 21590067180), (11, 19627333800), (12, 17991722650), (15, 14393378120), (20, 10795033590), (22, 9813666900), (24, 8995861325), (25, 8636026872), (30, 7196689060), (31, 6964537800), (33, 6542444600), (40, 5397516795), (44, 4906833450), (50, 4318013436), (55, 3925466760), (60, 3598344530), (62, 3482268900), (66, 3271222300), (75, 2878675624), (88, 2453416725), (93, 2321512600), (100, 2159006718), (110, 1962733380), (120, 1799172265), (124, 1741134450), (132, 1635611150), (150, 1439337812), (155, 1392907560), (165, 1308488920), (186, 1160756300), (200, 1079503359), (220, 981366690), (248, 870567225), (264, 817805575), (275, 785093352), (300, 719668906), (310, 696453780), (330, 654244460), (341, 633139800), (372, 580378150), (440, 490683345), (465, 464302520), (550, 392546676), (600, 359834453), (620, 348226890), (660, 327122230), (682, 316569900), (744, 290189075), (775, 278581512), (825, 261697784), (930, 232151260), (1023, 211046600), (1100, 196273338), (1240, 174113445), (1320, 163561115), (1364, 158284950), (1550, 139290756), (1650, 130848892), (1705, 126627960), (1860, 116075630), (2046, 105523300), (2200, 98136669), (2325, 92860504), (2728, 79142475), (3100, 69645378), (3300, 65424446), (3410, 63313980), (3720, 58037815), (4092, 52761650), (4650, 46430252), (5115, 42209320), (6200, 34822689), (6600, 32712223), (6820, 31656990), (8184, 26380825), (8525, 25325592), (9300, 23215126), (10230, 21104660), (13640, 15828495), (17050, 12662796), (18600, 11607563), (20460, 10552330), (25575, 8441864), (34100, 6331398), (40920, 5276165), (51150, 4220932), (68200, 3165699), (102300, 2110466), (204600, 1055233)]