201750480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 320

約数和(自身を含む): 754237440

約数和(自身を除く): 552486960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 108, 115, 120, 124, 131, 135, 138, 144, 155, 180, 184, 186, 207, 216, 230, 240, 248, 262, 270, 276, 279, 310, 345, 360, 368, 372, 393, 414, 432, 460, 465, 496, 524, 540, 552, 558, 620, 621, 655, 690, 713, 720, 744, 786, 828, 837, 920, 930, 1035, 1048, 1080, 1104, 1116, 1179, 1240, 1242, 1310, 1380, 1395, 1426, 1488, 1572, 1656, 1674, 1840, 1860, 1965, 2070, 2096, 2139, 2160, 2232, 2358, 2480, 2484, 2620, 2760, 2790, 2852, 3013, 3105, 3144, 3312, 3348, 3537, 3565, 3720, 3930, 4061, 4140, 4185, 4278, 4464, 4716, 4968, 5240, 5520, 5580, 5704, 5895, 6026, 6210, 6288, 6417, 6696, 7074, 7130, 7440, 7860, 8122, 8280, 8370, 8556, 9039, 9432, 9936, 10480, 10695, 11160, 11408, 11790, 12052, 12183, 12420, 12834, 13392, 14148, 14260, 15065, 15720, 16244, 16560, 16740, 17112, 17685, 18078, 18864, 19251, 20305, 21390, 22320, 23580, 24104, 24366, 24840, 25668, 27117, 28296, 28520, 30130, 31440, 32085, 32488, 33480, 34224, 35370, 36156, 36549, 38502, 40610, 42780, 45195, 47160, 48208, 48732, 49680, 51336, 54234, 56592, 57040, 60260, 60915, 64170, 64976, 66960, 70740, 72312, 73098, 77004, 81220, 81351, 85560, 90390, 93403, 94320, 96255, 97464, 102672, 108468, 109647, 120520, 121830, 128340, 135585, 141480, 144624, 146196, 154008, 162440, 162702, 171120, 180780, 182745, 186806, 192510, 194928, 216936, 219294, 241040, 243660, 256680, 271170, 280209, 282960, 292392, 308016, 324880, 325404, 361560, 365490, 373612, 385020, 406755, 433872, 438588, 467015, 487320, 513360, 542340, 548235, 560418, 584784, 650808, 723120, 730980, 747224, 770040, 813510, 840627, 877176, 934030, 974640, 1084680, 1096470, 1120836, 1301616, 1401045, 1461960, 1494448, 1540080, 1627020, 1681254, 1754352, 1868060, 2169360, 2192940, 2241672, 2521881, 2802090, 2923920, 3254040, 3362508, 3736120, 4203135, 4385880, 4483344, 5043762, 5604180, 6508080, 6725016, 7472240, 8406270, 8771760, 10087524, 11208360, 12609405, 13450032, 16812540, 20175048, 22416720, 25218810, 33625080, 40350096, 50437620, 67250160, 100875240, 201750480]

約数ペア:

[(1, 201750480), (2, 100875240), (3, 67250160), (4, 50437620), (5, 40350096), (6, 33625080), (8, 25218810), (9, 22416720), (10, 20175048), (12, 16812540), (15, 13450032), (16, 12609405), (18, 11208360), (20, 10087524), (23, 8771760), (24, 8406270), (27, 7472240), (30, 6725016), (31, 6508080), (36, 5604180), (40, 5043762), (45, 4483344), (46, 4385880), (48, 4203135), (54, 3736120), (60, 3362508), (62, 3254040), (69, 2923920), (72, 2802090), (80, 2521881), (90, 2241672), (92, 2192940), (93, 2169360), (108, 1868060), (115, 1754352), (120, 1681254), (124, 1627020), (131, 1540080), (135, 1494448), (138, 1461960), (144, 1401045), (155, 1301616), (180, 1120836), (184, 1096470), (186, 1084680), (207, 974640), (216, 934030), (230, 877176), (240, 840627), (248, 813510), (262, 770040), (270, 747224), (276, 730980), (279, 723120), (310, 650808), (345, 584784), (360, 560418), (368, 548235), (372, 542340), (393, 513360), (414, 487320), (432, 467015), (460, 438588), (465, 433872), (496, 406755), (524, 385020), (540, 373612), (552, 365490), (558, 361560), (620, 325404), (621, 324880), (655, 308016), (690, 292392), (713, 282960), (720, 280209), (744, 271170), (786, 256680), (828, 243660), (837, 241040), (920, 219294), (930, 216936), (1035, 194928), (1048, 192510), (1080, 186806), (1104, 182745), (1116, 180780), (1179, 171120), (1240, 162702), (1242, 162440), (1310, 154008), (1380, 146196), (1395, 144624), (1426, 141480), (1488, 135585), (1572, 128340), (1656, 121830), (1674, 120520), (1840, 109647), (1860, 108468), (1965, 102672), (2070, 97464), (2096, 96255), (2139, 94320), (2160, 93403), (2232, 90390), (2358, 85560), (2480, 81351), (2484, 81220), (2620, 77004), (2760, 73098), (2790, 72312), (2852, 70740), (3013, 66960), (3105, 64976), (3144, 64170), (3312, 60915), (3348, 60260), (3537, 57040), (3565, 56592), (3720, 54234), (3930, 51336), (4061, 49680), (4140, 48732), (4185, 48208), (4278, 47160), (4464, 45195), (4716, 42780), (4968, 40610), (5240, 38502), (5520, 36549), (5580, 36156), (5704, 35370), (5895, 34224), (6026, 33480), (6210, 32488), (6288, 32085), (6417, 31440), (6696, 30130), (7074, 28520), (7130, 28296), (7440, 27117), (7860, 25668), (8122, 24840), (8280, 24366), (8370, 24104), (8556, 23580), (9039, 22320), (9432, 21390), (9936, 20305), (10480, 19251), (10695, 18864), (11160, 18078), (11408, 17685), (11790, 17112), (12052, 16740), (12183, 16560), (12420, 16244), (12834, 15720), (13392, 15065), (14148, 14260)]