157623840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 627056640

約数和(自身を除く): 469432800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 107, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 176, 180, 186, 198, 214, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 321, 330, 341, 352, 360, 372, 396, 428, 432, 440, 465, 480, 495, 496, 528, 535, 540, 558, 594, 620, 642, 660, 682, 720, 744, 792, 837, 856, 864, 880, 930, 963, 990, 992, 1023, 1056, 1070, 1080, 1116, 1177, 1188, 1240, 1284, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1605, 1674, 1705, 1712, 1760, 1860, 1926, 1980, 2046, 2140, 2160, 2232, 2354, 2376, 2480, 2568, 2640, 2728, 2790, 2889, 2970, 2976, 3069, 3168, 3210, 3317, 3348, 3410, 3424, 3531, 3720, 3852, 3960, 4092, 4185, 4280, 4320, 4464, 4708, 4752, 4815, 4960, 5115, 5136, 5280, 5456, 5580, 5778, 5885, 5940, 6138, 6420, 6634, 6696, 6820, 7062, 7440, 7704, 7920, 8184, 8370, 8560, 8928, 9207, 9416, 9504, 9630, 9951, 10230, 10272, 10593, 10912, 11160, 11556, 11770, 11880, 12276, 12840, 13268, 13392, 13640, 14124, 14445, 14880, 15345, 15408, 15840, 16368, 16585, 16740, 17120, 17655, 18414, 18832, 19260, 19902, 20460, 21186, 22320, 23112, 23540, 23760, 24552, 25680, 26536, 26784, 27280, 28248, 28890, 29853, 30690, 30816, 31779, 32736, 33170, 33480, 35310, 36487, 36828, 37664, 38520, 39804, 40920, 42372, 44640, 46035, 46224, 47080, 47520, 49104, 49755, 51360, 52965, 53072, 54560, 56496, 57780, 59706, 61380, 63558, 66340, 66960, 70620, 72974, 73656, 77040, 79608, 81840, 84744, 89559, 92070, 92448, 94160, 98208, 99510, 105930, 106144, 109461, 112992, 115560, 119412, 122760, 127116, 132680, 133920, 141240, 145948, 147312, 149265, 154080, 158895, 159216, 163680, 169488, 179118, 182435, 184140, 188320, 199020, 211860, 218922, 231120, 238824, 245520, 254232, 265360, 282480, 291896, 294624, 298530, 317790, 318432, 328383, 338976, 358236, 364870, 368280, 398040, 423720, 437844, 447795, 462240, 477648, 491040, 508464, 530720, 547305, 564960, 583792, 597060, 635580, 656766, 716472, 729740, 736560, 796080, 847440, 875688, 895590, 955296, 985149, 1016928, 1094610, 1167584, 1194120, 1271160, 1313532, 1432944, 1459480, 1473120, 1592160, 1641915, 1694880, 1751376, 1791180, 1970298, 2189220, 2388240, 2542320, 2627064, 2865888, 2918960, 3283830, 3502752, 3582360, 3940596, 4378440, 4776480, 4925745, 5084640, 5254128, 5837920, 6567660, 7164720, 7881192, 8756880, 9851490, 10508256, 13135320, 14329440, 15762384, 17513760, 19702980, 26270640, 31524768, 39405960, 52541280, 78811920, 157623840]

約数ペア:

[(1, 157623840), (2, 78811920), (3, 52541280), (4, 39405960), (5, 31524768), (6, 26270640), (8, 19702980), (9, 17513760), (10, 15762384), (11, 14329440), (12, 13135320), (15, 10508256), (16, 9851490), (18, 8756880), (20, 7881192), (22, 7164720), (24, 6567660), (27, 5837920), (30, 5254128), (31, 5084640), (32, 4925745), (33, 4776480), (36, 4378440), (40, 3940596), (44, 3582360), (45, 3502752), (48, 3283830), (54, 2918960), (55, 2865888), (60, 2627064), (62, 2542320), (66, 2388240), (72, 2189220), (80, 1970298), (88, 1791180), (90, 1751376), (93, 1694880), (96, 1641915), (99, 1592160), (107, 1473120), (108, 1459480), (110, 1432944), (120, 1313532), (124, 1271160), (132, 1194120), (135, 1167584), (144, 1094610), (155, 1016928), (160, 985149), (165, 955296), (176, 895590), (180, 875688), (186, 847440), (198, 796080), (214, 736560), (216, 729740), (220, 716472), (240, 656766), (248, 635580), (264, 597060), (270, 583792), (279, 564960), (288, 547305), (297, 530720), (310, 508464), (321, 491040), (330, 477648), (341, 462240), (352, 447795), (360, 437844), (372, 423720), (396, 398040), (428, 368280), (432, 364870), (440, 358236), (465, 338976), (480, 328383), (495, 318432), (496, 317790), (528, 298530), (535, 294624), (540, 291896), (558, 282480), (594, 265360), (620, 254232), (642, 245520), (660, 238824), (682, 231120), (720, 218922), (744, 211860), (792, 199020), (837, 188320), (856, 184140), (864, 182435), (880, 179118), (930, 169488), (963, 163680), (990, 159216), (992, 158895), (1023, 154080), (1056, 149265), (1070, 147312), (1080, 145948), (1116, 141240), (1177, 133920), (1188, 132680), (1240, 127116), (1284, 122760), (1320, 119412), (1364, 115560), (1395, 112992), (1440, 109461), (1485, 106144), (1488, 105930), (1584, 99510), (1605, 98208), (1674, 94160), (1705, 92448), (1712, 92070), (1760, 89559), (1860, 84744), (1926, 81840), (1980, 79608), (2046, 77040), (2140, 73656), (2160, 72974), (2232, 70620), (2354, 66960), (2376, 66340), (2480, 63558), (2568, 61380), (2640, 59706), (2728, 57780), (2790, 56496), (2889, 54560), (2970, 53072), (2976, 52965), (3069, 51360), (3168, 49755), (3210, 49104), (3317, 47520), (3348, 47080), (3410, 46224), (3424, 46035), (3531, 44640), (3720, 42372), (3852, 40920), (3960, 39804), (4092, 38520), (4185, 37664), (4280, 36828), (4320, 36487), (4464, 35310), (4708, 33480), (4752, 33170), (4815, 32736), (4960, 31779), (5115, 30816), (5136, 30690), (5280, 29853), (5456, 28890), (5580, 28248), (5778, 27280), (5885, 26784), (5940, 26536), (6138, 25680), (6420, 24552), (6634, 23760), (6696, 23540), (6820, 23112), (7062, 22320), (7440, 21186), (7704, 20460), (7920, 19902), (8184, 19260), (8370, 18832), (8560, 18414), (8928, 17655), (9207, 17120), (9416, 16740), (9504, 16585), (9630, 16368), (9951, 15840), (10230, 15408), (10272, 15345), (10593, 14880), (10912, 14445), (11160, 14124), (11556, 13640), (11770, 13392), (11880, 13268), (12276, 12840)]