189638743560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{69061}}^1$

素因数の和:69556

約数の個数: 192

約数和(自身を含む): 663227248320

約数和(自身を除く): 473588504760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 467, 490, 588, 735, 840, 934, 980, 1176, 1401, 1470, 1868, 1960, 2335, 2802, 2940, 3269, 3736, 4670, 5604, 5880, 6538, 7005, 9340, 9807, 11208, 13076, 14010, 16345, 18680, 19614, 22883, 26152, 28020, 32690, 39228, 45766, 49035, 56040, 65380, 68649, 69061, 78456, 91532, 98070, 114415, 130760, 137298, 138122, 183064, 196140, 207183, 228830, 274596, 276244, 343245, 345305, 392280, 414366, 457660, 483427, 549192, 552488, 686490, 690610, 828732, 915320, 966854, 1035915, 1372980, 1381220, 1450281, 1657464, 1933708, 2071830, 2417135, 2745960, 2762440, 2900562, 3383989, 3867416, 4143660, 4834270, 5801124, 6767978, 7251405, 8287320, 9668540, 10151967, 11602248, 13535956, 14502810, 16919945, 19337080, 20303934, 27071912, 29005620, 32251487, 33839890, 40607868, 50759835, 58011240, 64502974, 67679780, 81215736, 96754461, 101519670, 129005948, 135359560, 161257435, 193508922, 203039340, 225760409, 258011896, 322514870, 387017844, 406078680, 451520818, 483772305, 645029740, 677281227, 774035688, 903041636, 967544610, 1128802045, 1290059480, 1354562454, 1580322863, 1806083272, 1935089220, 2257604090, 2709124908, 3160645726, 3386406135, 3870178440, 4515208180, 4740968589, 5418249816, 6321291452, 6772812270, 7901614315, 9030416360, 9481937178, 12642582904, 13545624540, 15803228630, 18963874356, 23704842945, 27091249080, 31606457260, 37927748712, 47409685890, 63212914520, 94819371780, 189638743560]

約数ペア:

[(1, 189638743560), (2, 94819371780), (3, 63212914520), (4, 47409685890), (5, 37927748712), (6, 31606457260), (7, 27091249080), (8, 23704842945), (10, 18963874356), (12, 15803228630), (14, 13545624540), (15, 12642582904), (20, 9481937178), (21, 9030416360), (24, 7901614315), (28, 6772812270), (30, 6321291452), (35, 5418249816), (40, 4740968589), (42, 4515208180), (49, 3870178440), (56, 3386406135), (60, 3160645726), (70, 2709124908), (84, 2257604090), (98, 1935089220), (105, 1806083272), (120, 1580322863), (140, 1354562454), (147, 1290059480), (168, 1128802045), (196, 967544610), (210, 903041636), (245, 774035688), (280, 677281227), (294, 645029740), (392, 483772305), (420, 451520818), (467, 406078680), (490, 387017844), (588, 322514870), (735, 258011896), (840, 225760409), (934, 203039340), (980, 193508922), (1176, 161257435), (1401, 135359560), (1470, 129005948), (1868, 101519670), (1960, 96754461), (2335, 81215736), (2802, 67679780), (2940, 64502974), (3269, 58011240), (3736, 50759835), (4670, 40607868), (5604, 33839890), (5880, 32251487), (6538, 29005620), (7005, 27071912), (9340, 20303934), (9807, 19337080), (11208, 16919945), (13076, 14502810), (14010, 13535956), (16345, 11602248), (18680, 10151967), (19614, 9668540), (22883, 8287320), (26152, 7251405), (28020, 6767978), (32690, 5801124), (39228, 4834270), (45766, 4143660), (49035, 3867416), (56040, 3383989), (65380, 2900562), (68649, 2762440), (69061, 2745960), (78456, 2417135), (91532, 2071830), (98070, 1933708), (114415, 1657464), (130760, 1450281), (137298, 1381220), (138122, 1372980), (183064, 1035915), (196140, 966854), (207183, 915320), (228830, 828732), (274596, 690610), (276244, 686490), (343245, 552488), (345305, 549192), (392280, 483427), (414366, 457660)]