166032720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 320

約数和(自身を含む): 666624000

約数和(自身を除く): 500591280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 135, 139, 140, 144, 158, 168, 180, 189, 210, 216, 237, 240, 252, 270, 278, 280, 315, 316, 336, 360, 378, 395, 417, 420, 432, 474, 504, 540, 553, 556, 560, 630, 632, 695, 711, 720, 756, 790, 834, 840, 945, 948, 973, 1008, 1080, 1106, 1112, 1185, 1251, 1260, 1264, 1390, 1422, 1512, 1580, 1659, 1668, 1680, 1890, 1896, 1946, 2085, 2133, 2160, 2212, 2224, 2370, 2502, 2520, 2765, 2780, 2844, 2919, 3024, 3160, 3318, 3336, 3555, 3753, 3780, 3792, 3892, 4170, 4266, 4424, 4740, 4865, 4977, 5004, 5040, 5530, 5560, 5688, 5838, 6255, 6320, 6636, 6672, 7110, 7506, 7560, 7784, 8295, 8340, 8532, 8757, 8848, 9480, 9730, 9954, 10008, 10665, 10981, 11060, 11120, 11376, 11676, 12510, 13272, 14220, 14595, 14931, 15012, 15120, 15568, 16590, 16680, 17064, 17514, 18765, 18960, 19460, 19908, 20016, 21330, 21962, 22120, 23352, 24885, 25020, 26271, 26544, 28440, 29190, 29862, 30024, 32943, 33180, 33360, 34128, 35028, 37530, 38920, 39816, 42660, 43785, 43924, 44240, 46704, 49770, 50040, 52542, 54905, 56880, 58380, 59724, 60048, 65886, 66360, 70056, 74655, 75060, 76867, 77840, 79632, 85320, 87570, 87848, 98829, 99540, 100080, 105084, 109810, 116760, 119448, 131355, 131772, 132720, 140112, 149310, 150120, 153734, 164715, 170640, 175140, 175696, 197658, 199080, 210168, 219620, 230601, 233520, 238896, 262710, 263544, 296487, 298620, 300240, 307468, 329430, 350280, 384335, 395316, 398160, 420336, 439240, 461202, 494145, 525420, 527088, 592974, 597240, 614936, 658860, 691803, 700560, 768670, 790632, 878480, 922404, 988290, 1050840, 1153005, 1185948, 1194480, 1229872, 1317720, 1383606, 1482435, 1537340, 1581264, 1844808, 1976580, 2075409, 2101680, 2306010, 2371896, 2635440, 2767212, 2964870, 3074680, 3459015, 3689616, 3953160, 4150818, 4612020, 4743792, 5534424, 5929740, 6149360, 6918030, 7906320, 8301636, 9224040, 10377045, 11068848, 11859480, 13836060, 16603272, 18448080, 20754090, 23718960, 27672120, 33206544, 41508180, 55344240, 83016360, 166032720]

約数ペア:

[(1, 166032720), (2, 83016360), (3, 55344240), (4, 41508180), (5, 33206544), (6, 27672120), (7, 23718960), (8, 20754090), (9, 18448080), (10, 16603272), (12, 13836060), (14, 11859480), (15, 11068848), (16, 10377045), (18, 9224040), (20, 8301636), (21, 7906320), (24, 6918030), (27, 6149360), (28, 5929740), (30, 5534424), (35, 4743792), (36, 4612020), (40, 4150818), (42, 3953160), (45, 3689616), (48, 3459015), (54, 3074680), (56, 2964870), (60, 2767212), (63, 2635440), (70, 2371896), (72, 2306010), (79, 2101680), (80, 2075409), (84, 1976580), (90, 1844808), (105, 1581264), (108, 1537340), (112, 1482435), (120, 1383606), (126, 1317720), (135, 1229872), (139, 1194480), (140, 1185948), (144, 1153005), (158, 1050840), (168, 988290), (180, 922404), (189, 878480), (210, 790632), (216, 768670), (237, 700560), (240, 691803), (252, 658860), (270, 614936), (278, 597240), (280, 592974), (315, 527088), (316, 525420), (336, 494145), (360, 461202), (378, 439240), (395, 420336), (417, 398160), (420, 395316), (432, 384335), (474, 350280), (504, 329430), (540, 307468), (553, 300240), (556, 298620), (560, 296487), (630, 263544), (632, 262710), (695, 238896), (711, 233520), (720, 230601), (756, 219620), (790, 210168), (834, 199080), (840, 197658), (945, 175696), (948, 175140), (973, 170640), (1008, 164715), (1080, 153734), (1106, 150120), (1112, 149310), (1185, 140112), (1251, 132720), (1260, 131772), (1264, 131355), (1390, 119448), (1422, 116760), (1512, 109810), (1580, 105084), (1659, 100080), (1668, 99540), (1680, 98829), (1890, 87848), (1896, 87570), (1946, 85320), (2085, 79632), (2133, 77840), (2160, 76867), (2212, 75060), (2224, 74655), (2370, 70056), (2502, 66360), (2520, 65886), (2765, 60048), (2780, 59724), (2844, 58380), (2919, 56880), (3024, 54905), (3160, 52542), (3318, 50040), (3336, 49770), (3555, 46704), (3753, 44240), (3780, 43924), (3792, 43785), (3892, 42660), (4170, 39816), (4266, 38920), (4424, 37530), (4740, 35028), (4865, 34128), (4977, 33360), (5004, 33180), (5040, 32943), (5530, 30024), (5560, 29862), (5688, 29190), (5838, 28440), (6255, 26544), (6320, 26271), (6636, 25020), (6672, 24885), (7110, 23352), (7506, 22120), (7560, 21962), (7784, 21330), (8295, 20016), (8340, 19908), (8532, 19460), (8757, 18960), (8848, 18765), (9480, 17514), (9730, 17064), (9954, 16680), (10008, 16590), (10665, 15568), (10981, 15120), (11060, 15012), (11120, 14931), (11376, 14595), (11676, 14220), (12510, 13272)]