166994520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 661893120

約数和(自身を除く): 494898600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 53, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 106, 110, 120, 121, 124, 132, 140, 154, 155, 159, 165, 168, 186, 210, 212, 217, 220, 231, 242, 248, 264, 265, 280, 308, 310, 318, 330, 341, 363, 371, 372, 385, 420, 424, 434, 440, 462, 465, 484, 530, 583, 605, 616, 620, 636, 651, 660, 682, 726, 742, 744, 770, 795, 840, 847, 868, 924, 930, 968, 1023, 1060, 1085, 1113, 1155, 1166, 1210, 1240, 1272, 1302, 1320, 1364, 1452, 1484, 1540, 1590, 1643, 1694, 1705, 1736, 1749, 1815, 1848, 1855, 1860, 2046, 2120, 2170, 2226, 2310, 2332, 2387, 2420, 2541, 2604, 2728, 2904, 2915, 2968, 3080, 3180, 3255, 3286, 3388, 3410, 3498, 3630, 3710, 3720, 3751, 4081, 4092, 4235, 4340, 4452, 4620, 4664, 4774, 4840, 4929, 5082, 5115, 5208, 5565, 5830, 6360, 6413, 6510, 6572, 6776, 6820, 6996, 7161, 7260, 7420, 7502, 8162, 8184, 8215, 8470, 8680, 8745, 8904, 9240, 9548, 9858, 10164, 10230, 11130, 11253, 11501, 11660, 11935, 12243, 12705, 12826, 13020, 13144, 13640, 13992, 14322, 14520, 14840, 15004, 16324, 16430, 16940, 17490, 18073, 18755, 19096, 19239, 19716, 20328, 20405, 20460, 22260, 22506, 23002, 23320, 23870, 24486, 24645, 25410, 25652, 26040, 26257, 28644, 30008, 32065, 32648, 32860, 33880, 34503, 34980, 35805, 36146, 37510, 38478, 39432, 40810, 40920, 44520, 44891, 45012, 46004, 47740, 48972, 49290, 50820, 51304, 52514, 54219, 56265, 57288, 57505, 61215, 64130, 65720, 69006, 69960, 71610, 72292, 75020, 76956, 78771, 81620, 89782, 90024, 90365, 92008, 95480, 96195, 97944, 98580, 101640, 105028, 108438, 112530, 115010, 122430, 126511, 128260, 131285, 134673, 138012, 143220, 144584, 150040, 153912, 157542, 163240, 172515, 179564, 180730, 192390, 197160, 198803, 210056, 216876, 224455, 225060, 230020, 244860, 253022, 256520, 262570, 269346, 271095, 276024, 286440, 315084, 345030, 359128, 361460, 379533, 384780, 393855, 397606, 433752, 448910, 450120, 460040, 489720, 506044, 525140, 538692, 542190, 596409, 630168, 632555, 673365, 690060, 722920, 759066, 769560, 787710, 795212, 897820, 994015, 1012088, 1050280, 1077384, 1084380, 1192818, 1265110, 1346730, 1380120, 1391621, 1518132, 1575420, 1590424, 1795640, 1897665, 1988030, 2168760, 2385636, 2530220, 2693460, 2783242, 2982045, 3036264, 3150840, 3795330, 3976060, 4174863, 4771272, 5060440, 5386920, 5566484, 5964090, 6958105, 7590660, 7952120, 8349726, 11132968, 11928180, 13916210, 15181320, 16699452, 20874315, 23856360, 27832420, 33398904, 41748630, 55664840, 83497260, 166994520]

約数ペア:

[(1, 166994520), (2, 83497260), (3, 55664840), (4, 41748630), (5, 33398904), (6, 27832420), (7, 23856360), (8, 20874315), (10, 16699452), (11, 15181320), (12, 13916210), (14, 11928180), (15, 11132968), (20, 8349726), (21, 7952120), (22, 7590660), (24, 6958105), (28, 5964090), (30, 5566484), (31, 5386920), (33, 5060440), (35, 4771272), (40, 4174863), (42, 3976060), (44, 3795330), (53, 3150840), (55, 3036264), (56, 2982045), (60, 2783242), (62, 2693460), (66, 2530220), (70, 2385636), (77, 2168760), (84, 1988030), (88, 1897665), (93, 1795640), (105, 1590424), (106, 1575420), (110, 1518132), (120, 1391621), (121, 1380120), (124, 1346730), (132, 1265110), (140, 1192818), (154, 1084380), (155, 1077384), (159, 1050280), (165, 1012088), (168, 994015), (186, 897820), (210, 795212), (212, 787710), (217, 769560), (220, 759066), (231, 722920), (242, 690060), (248, 673365), (264, 632555), (265, 630168), (280, 596409), (308, 542190), (310, 538692), (318, 525140), (330, 506044), (341, 489720), (363, 460040), (371, 450120), (372, 448910), (385, 433752), (420, 397606), (424, 393855), (434, 384780), (440, 379533), (462, 361460), (465, 359128), (484, 345030), (530, 315084), (583, 286440), (605, 276024), (616, 271095), (620, 269346), (636, 262570), (651, 256520), (660, 253022), (682, 244860), (726, 230020), (742, 225060), (744, 224455), (770, 216876), (795, 210056), (840, 198803), (847, 197160), (868, 192390), (924, 180730), (930, 179564), (968, 172515), (1023, 163240), (1060, 157542), (1085, 153912), (1113, 150040), (1155, 144584), (1166, 143220), (1210, 138012), (1240, 134673), (1272, 131285), (1302, 128260), (1320, 126511), (1364, 122430), (1452, 115010), (1484, 112530), (1540, 108438), (1590, 105028), (1643, 101640), (1694, 98580), (1705, 97944), (1736, 96195), (1749, 95480), (1815, 92008), (1848, 90365), (1855, 90024), (1860, 89782), (2046, 81620), (2120, 78771), (2170, 76956), (2226, 75020), (2310, 72292), (2332, 71610), (2387, 69960), (2420, 69006), (2541, 65720), (2604, 64130), (2728, 61215), (2904, 57505), (2915, 57288), (2968, 56265), (3080, 54219), (3180, 52514), (3255, 51304), (3286, 50820), (3388, 49290), (3410, 48972), (3498, 47740), (3630, 46004), (3710, 45012), (3720, 44891), (3751, 44520), (4081, 40920), (4092, 40810), (4235, 39432), (4340, 38478), (4452, 37510), (4620, 36146), (4664, 35805), (4774, 34980), (4840, 34503), (4929, 33880), (5082, 32860), (5115, 32648), (5208, 32065), (5565, 30008), (5830, 28644), (6360, 26257), (6413, 26040), (6510, 25652), (6572, 25410), (6776, 24645), (6820, 24486), (6996, 23870), (7161, 23320), (7260, 23002), (7420, 22506), (7502, 22260), (8162, 20460), (8184, 20405), (8215, 20328), (8470, 19716), (8680, 19239), (8745, 19096), (8904, 18755), (9240, 18073), (9548, 17490), (9858, 16940), (10164, 16430), (10230, 16324), (11130, 15004), (11253, 14840), (11501, 14520), (11660, 14322), (11935, 13992), (12243, 13640), (12705, 13144), (12826, 13020)]