2351125440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1577

約数の個数: 280

約数和(自身を含む): 8506187712

約数和(自身を除く): 6155062272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 360, 366, 405, 432, 480, 488, 540, 549, 576, 610, 648, 720, 732, 810, 864, 915, 960, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1487, 1620, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2592, 2745, 2880, 2928, 2974, 3240, 3294, 3660, 3904, 4320, 4392, 4461, 4880, 4941, 5184, 5490, 5856, 5948, 6480, 6588, 7320, 7435, 8235, 8640, 8784, 8922, 9760, 9882, 10980, 11712, 11896, 12960, 13176, 13383, 14640, 14870, 16470, 17568, 17844, 19520, 19764, 21960, 22305, 23792, 24705, 25920, 26352, 26766, 29280, 29740, 32940, 35136, 35688, 39528, 40149, 43920, 44610, 47584, 49410, 52704, 53532, 58560, 59480, 65880, 66915, 71376, 79056, 80298, 87840, 89220, 90707, 95168, 98820, 105408, 107064, 118960, 120447, 131760, 133830, 142752, 158112, 160596, 175680, 178440, 181414, 197640, 200745, 214128, 237920, 240894, 263520, 267660, 272121, 285504, 316224, 321192, 356880, 362828, 395280, 401490, 428256, 453535, 475840, 481788, 527040, 535320, 544242, 602235, 642384, 713760, 725656, 790560, 802980, 816363, 856512, 907070, 963576, 1070640, 1088484, 1204470, 1284768, 1360605, 1427520, 1451312, 1581120, 1605960, 1632726, 1814140, 1927152, 2141280, 2176968, 2408940, 2449089, 2569536, 2721210, 2902624, 3211920, 3265452, 3628280, 3854304, 4081815, 4282560, 4353936, 4817880, 4898178, 5442420, 5805248, 6423840, 6530904, 7256560, 7347267, 7708608, 8163630, 8707872, 9635760, 9796356, 10884840, 12245445, 12847680, 13061808, 14513120, 14694534, 16327260, 17415744, 19271520, 19592712, 21769680, 24490890, 26123616, 29026240, 29389068, 32654520, 36736335, 38543040, 39185424, 43539360, 48981780, 52247232, 58778136, 65309040, 73472670, 78370848, 87078720, 97963560, 117556272, 130618080, 146945340, 156741696, 195927120, 235112544, 261236160, 293890680, 391854240, 470225088, 587781360, 783708480, 1175562720, 2351125440]

約数ペア:

[(1, 2351125440), (2, 1175562720), (3, 783708480), (4, 587781360), (5, 470225088), (6, 391854240), (8, 293890680), (9, 261236160), (10, 235112544), (12, 195927120), (15, 156741696), (16, 146945340), (18, 130618080), (20, 117556272), (24, 97963560), (27, 87078720), (30, 78370848), (32, 73472670), (36, 65309040), (40, 58778136), (45, 52247232), (48, 48981780), (54, 43539360), (60, 39185424), (61, 38543040), (64, 36736335), (72, 32654520), (80, 29389068), (81, 29026240), (90, 26123616), (96, 24490890), (108, 21769680), (120, 19592712), (122, 19271520), (135, 17415744), (144, 16327260), (160, 14694534), (162, 14513120), (180, 13061808), (183, 12847680), (192, 12245445), (216, 10884840), (240, 9796356), (244, 9635760), (270, 8707872), (288, 8163630), (305, 7708608), (320, 7347267), (324, 7256560), (360, 6530904), (366, 6423840), (405, 5805248), (432, 5442420), (480, 4898178), (488, 4817880), (540, 4353936), (549, 4282560), (576, 4081815), (610, 3854304), (648, 3628280), (720, 3265452), (732, 3211920), (810, 2902624), (864, 2721210), (915, 2569536), (960, 2449089), (976, 2408940), (1080, 2176968), (1098, 2141280), (1220, 1927152), (1296, 1814140), (1440, 1632726), (1464, 1605960), (1487, 1581120), (1620, 1451312), (1647, 1427520), (1728, 1360605), (1830, 1284768), (1952, 1204470), (2160, 1088484), (2196, 1070640), (2440, 963576), (2592, 907070), (2745, 856512), (2880, 816363), (2928, 802980), (2974, 790560), (3240, 725656), (3294, 713760), (3660, 642384), (3904, 602235), (4320, 544242), (4392, 535320), (4461, 527040), (4880, 481788), (4941, 475840), (5184, 453535), (5490, 428256), (5856, 401490), (5948, 395280), (6480, 362828), (6588, 356880), (7320, 321192), (7435, 316224), (8235, 285504), (8640, 272121), (8784, 267660), (8922, 263520), (9760, 240894), (9882, 237920), (10980, 214128), (11712, 200745), (11896, 197640), (12960, 181414), (13176, 178440), (13383, 175680), (14640, 160596), (14870, 158112), (16470, 142752), (17568, 133830), (17844, 131760), (19520, 120447), (19764, 118960), (21960, 107064), (22305, 105408), (23792, 98820), (24705, 95168), (25920, 90707), (26352, 89220), (26766, 87840), (29280, 80298), (29740, 79056), (32940, 71376), (35136, 66915), (35688, 65880), (39528, 59480), (40149, 58560), (43920, 53532), (44610, 52704), (47584, 49410)]