199563840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 336

約数和(自身を含む): 827349120

約数和(自身を除く): 627785280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 521, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1042, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1563, 1596, 1680, 1710, 1824, 1995, 2016, 2084, 2128, 2240, 2280, 2394, 2520, 2605, 2660, 2736, 2880, 3040, 3126, 3192, 3360, 3420, 3647, 3648, 3990, 4032, 4168, 4256, 4560, 4689, 4788, 5040, 5210, 5320, 5472, 5985, 6080, 6252, 6384, 6720, 6840, 7294, 7815, 7980, 8336, 8512, 9120, 9378, 9576, 9899, 10080, 10420, 10640, 10941, 10944, 11970, 12504, 12768, 13680, 14588, 15630, 15960, 16672, 18235, 18240, 18756, 19152, 19798, 20160, 20840, 21280, 21882, 23445, 23940, 25008, 25536, 27360, 29176, 29697, 31260, 31920, 32823, 33344, 36470, 37512, 38304, 39596, 41680, 42560, 43764, 46890, 47880, 49495, 50016, 54705, 54720, 58352, 59394, 62520, 63840, 65646, 69293, 72940, 75024, 76608, 79192, 83360, 87528, 89091, 93780, 95760, 98990, 100032, 109410, 116704, 118788, 125040, 127680, 131292, 138586, 145880, 148485, 150048, 158384, 164115, 166720, 175056, 178182, 187560, 191520, 197980, 207879, 218820, 233408, 237576, 250080, 262584, 277172, 291760, 296970, 300096, 316768, 328230, 346465, 350112, 356364, 375120, 383040, 395960, 415758, 437640, 445455, 475152, 500160, 525168, 554344, 583520, 593940, 623637, 633536, 656460, 692930, 700224, 712728, 750240, 791920, 831516, 875280, 890910, 950304, 1039395, 1050336, 1108688, 1167040, 1187880, 1247274, 1312920, 1385860, 1425456, 1500480, 1583840, 1663032, 1750560, 1781820, 1900608, 2078790, 2100672, 2217376, 2375760, 2494548, 2625840, 2771720, 2850912, 3118185, 3167680, 3326064, 3501120, 3563640, 4157580, 4434752, 4751520, 4989096, 5251680, 5543440, 5701824, 6236370, 6652128, 7127280, 8315160, 9503040, 9978192, 10503360, 11086880, 12472740, 13304256, 14254560, 16630320, 19956384, 22173760, 24945480, 28509120, 33260640, 39912768, 49890960, 66521280, 99781920, 199563840]

約数ペア:

[(1, 199563840), (2, 99781920), (3, 66521280), (4, 49890960), (5, 39912768), (6, 33260640), (7, 28509120), (8, 24945480), (9, 22173760), (10, 19956384), (12, 16630320), (14, 14254560), (15, 13304256), (16, 12472740), (18, 11086880), (19, 10503360), (20, 9978192), (21, 9503040), (24, 8315160), (28, 7127280), (30, 6652128), (32, 6236370), (35, 5701824), (36, 5543440), (38, 5251680), (40, 4989096), (42, 4751520), (45, 4434752), (48, 4157580), (56, 3563640), (57, 3501120), (60, 3326064), (63, 3167680), (64, 3118185), (70, 2850912), (72, 2771720), (76, 2625840), (80, 2494548), (84, 2375760), (90, 2217376), (95, 2100672), (96, 2078790), (105, 1900608), (112, 1781820), (114, 1750560), (120, 1663032), (126, 1583840), (133, 1500480), (140, 1425456), (144, 1385860), (152, 1312920), (160, 1247274), (168, 1187880), (171, 1167040), (180, 1108688), (190, 1050336), (192, 1039395), (210, 950304), (224, 890910), (228, 875280), (240, 831516), (252, 791920), (266, 750240), (280, 712728), (285, 700224), (288, 692930), (304, 656460), (315, 633536), (320, 623637), (336, 593940), (342, 583520), (360, 554344), (380, 525168), (399, 500160), (420, 475152), (448, 445455), (456, 437640), (480, 415758), (504, 395960), (521, 383040), (532, 375120), (560, 356364), (570, 350112), (576, 346465), (608, 328230), (630, 316768), (665, 300096), (672, 296970), (684, 291760), (720, 277172), (760, 262584), (798, 250080), (840, 237576), (855, 233408), (912, 218820), (960, 207879), (1008, 197980), (1042, 191520), (1064, 187560), (1120, 178182), (1140, 175056), (1197, 166720), (1216, 164115), (1260, 158384), (1330, 150048), (1344, 148485), (1368, 145880), (1440, 138586), (1520, 131292), (1563, 127680), (1596, 125040), (1680, 118788), (1710, 116704), (1824, 109410), (1995, 100032), (2016, 98990), (2084, 95760), (2128, 93780), (2240, 89091), (2280, 87528), (2394, 83360), (2520, 79192), (2605, 76608), (2660, 75024), (2736, 72940), (2880, 69293), (3040, 65646), (3126, 63840), (3192, 62520), (3360, 59394), (3420, 58352), (3647, 54720), (3648, 54705), (3990, 50016), (4032, 49495), (4168, 47880), (4256, 46890), (4560, 43764), (4689, 42560), (4788, 41680), (5040, 39596), (5210, 38304), (5320, 37512), (5472, 36470), (5985, 33344), (6080, 32823), (6252, 31920), (6384, 31260), (6720, 29697), (6840, 29176), (7294, 27360), (7815, 25536), (7980, 25008), (8336, 23940), (8512, 23445), (9120, 21882), (9378, 21280), (9576, 20840), (9899, 20160), (10080, 19798), (10420, 19152), (10640, 18756), (10941, 18240), (10944, 18235), (11970, 16672), (12504, 15960), (12768, 15630), (13680, 14588)]