379878120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:457

約数の個数: 256

約数和(自身を含む): 1357171200

約数和(自身を除く): 977293080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 54, 60, 69, 72, 82, 90, 92, 108, 115, 120, 123, 135, 138, 164, 180, 184, 205, 207, 216, 230, 246, 270, 276, 328, 345, 360, 369, 373, 410, 414, 460, 492, 540, 552, 615, 621, 690, 738, 746, 820, 828, 920, 943, 984, 1035, 1080, 1107, 1119, 1230, 1242, 1380, 1476, 1492, 1640, 1656, 1845, 1865, 1886, 2070, 2214, 2238, 2460, 2484, 2760, 2829, 2952, 2984, 3105, 3357, 3690, 3730, 3772, 4140, 4428, 4476, 4715, 4920, 4968, 5535, 5595, 5658, 6210, 6714, 7380, 7460, 7544, 8280, 8487, 8579, 8856, 8952, 9430, 10071, 11070, 11190, 11316, 12420, 13428, 14145, 14760, 14920, 15293, 16785, 16974, 17158, 18860, 20142, 22140, 22380, 22632, 24840, 25461, 25737, 26856, 28290, 30586, 33570, 33948, 34316, 37720, 40284, 42435, 42895, 44280, 44760, 45879, 50355, 50922, 51474, 56580, 61172, 67140, 67896, 68632, 76465, 77211, 80568, 84870, 85790, 91758, 100710, 101844, 102948, 113160, 122344, 127305, 128685, 134280, 137637, 152930, 154422, 169740, 171580, 183516, 201420, 203688, 205896, 229395, 231633, 254610, 257370, 275274, 305860, 308844, 339480, 343160, 351739, 367032, 386055, 402840, 412911, 458790, 463266, 509220, 514740, 550548, 611720, 617688, 688185, 703478, 772110, 825822, 917580, 926532, 1018440, 1029480, 1055217, 1101096, 1158165, 1376370, 1406956, 1544220, 1651644, 1758695, 1835160, 1853064, 2064555, 2110434, 2316330, 2752740, 2813912, 3088440, 3165651, 3303288, 3517390, 4129110, 4220868, 4632660, 5276085, 5505480, 6331302, 7034780, 8258220, 8441736, 9265320, 9496953, 10552170, 12662604, 14069560, 15828255, 16516440, 18993906, 21104340, 25325208, 31656510, 37987812, 42208680, 47484765, 63313020, 75975624, 94969530, 126626040, 189939060, 379878120]

約数ペア:

[(1, 379878120), (2, 189939060), (3, 126626040), (4, 94969530), (5, 75975624), (6, 63313020), (8, 47484765), (9, 42208680), (10, 37987812), (12, 31656510), (15, 25325208), (18, 21104340), (20, 18993906), (23, 16516440), (24, 15828255), (27, 14069560), (30, 12662604), (36, 10552170), (40, 9496953), (41, 9265320), (45, 8441736), (46, 8258220), (54, 7034780), (60, 6331302), (69, 5505480), (72, 5276085), (82, 4632660), (90, 4220868), (92, 4129110), (108, 3517390), (115, 3303288), (120, 3165651), (123, 3088440), (135, 2813912), (138, 2752740), (164, 2316330), (180, 2110434), (184, 2064555), (205, 1853064), (207, 1835160), (216, 1758695), (230, 1651644), (246, 1544220), (270, 1406956), (276, 1376370), (328, 1158165), (345, 1101096), (360, 1055217), (369, 1029480), (373, 1018440), (410, 926532), (414, 917580), (460, 825822), (492, 772110), (540, 703478), (552, 688185), (615, 617688), (621, 611720), (690, 550548), (738, 514740), (746, 509220), (820, 463266), (828, 458790), (920, 412911), (943, 402840), (984, 386055), (1035, 367032), (1080, 351739), (1107, 343160), (1119, 339480), (1230, 308844), (1242, 305860), (1380, 275274), (1476, 257370), (1492, 254610), (1640, 231633), (1656, 229395), (1845, 205896), (1865, 203688), (1886, 201420), (2070, 183516), (2214, 171580), (2238, 169740), (2460, 154422), (2484, 152930), (2760, 137637), (2829, 134280), (2952, 128685), (2984, 127305), (3105, 122344), (3357, 113160), (3690, 102948), (3730, 101844), (3772, 100710), (4140, 91758), (4428, 85790), (4476, 84870), (4715, 80568), (4920, 77211), (4968, 76465), (5535, 68632), (5595, 67896), (5658, 67140), (6210, 61172), (6714, 56580), (7380, 51474), (7460, 50922), (7544, 50355), (8280, 45879), (8487, 44760), (8579, 44280), (8856, 42895), (8952, 42435), (9430, 40284), (10071, 37720), (11070, 34316), (11190, 33948), (11316, 33570), (12420, 30586), (13428, 28290), (14145, 26856), (14760, 25737), (14920, 25461), (15293, 24840), (16785, 22632), (16974, 22380), (17158, 22140), (18860, 20142)]