2449154880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1639

約数の個数: 280

約数和(自身を含む): 8860612200

約数和(自身を除く): 6411457320

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, 1549, 1620, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2592, 2745, 2880, 2928, 3098, 3240, 3294, 3660, 3904, 4320, 4392, 4647, 4880, 4941, 5184, 5490, 5856, 6196, 6480, 6588, 7320, 7745, 8235, 8640, 8784, 9294, 9760, 9882, 10980, 11712, 12392, 12960, 13176, 13941, 14640, 15490, 16470, 17568, 18588, 19520, 19764, 21960, 23235, 24705, 24784, 25920, 26352, 27882, 29280, 30980, 32940, 35136, 37176, 39528, 41823, 43920, 46470, 49410, 49568, 52704, 55764, 58560, 61960, 65880, 69705, 74352, 79056, 83646, 87840, 92940, 94489, 98820, 99136, 105408, 111528, 123920, 125469, 131760, 139410, 148704, 158112, 167292, 175680, 185880, 188978, 197640, 209115, 223056, 247840, 250938, 263520, 278820, 283467, 297408, 316224, 334584, 371760, 377956, 395280, 418230, 446112, 472445, 495680, 501876, 527040, 557640, 566934, 627345, 669168, 743520, 755912, 790560, 836460, 850401, 892224, 944890, 1003752, 1115280, 1133868, 1254690, 1338336, 1417335, 1487040, 1511824, 1581120, 1672920, 1700802, 1889780, 2007504, 2230560, 2267736, 2509380, 2551203, 2676672, 2834670, 3023648, 3345840, 3401604, 3779560, 4015008, 4252005, 4461120, 4535472, 5018760, 5102406, 5669340, 6047296, 6691680, 6803208, 7559120, 7653609, 8030016, 8504010, 9070944, 10037520, 10204812, 11338680, 12756015, 13383360, 13606416, 15118240, 15307218, 17008020, 18141888, 20075040, 20409624, 22677360, 25512030, 27212832, 30236480, 30614436, 34016040, 38268045, 40150080, 40819248, 45354720, 51024060, 54425664, 61228872, 68032080, 76536090, 81638496, 90709440, 102048120, 122457744, 136064160, 153072180, 163276992, 204096240, 244915488, 272128320, 306144360, 408192480, 489830976, 612288720, 816384960, 1224577440, 2449154880]

約数ペア:

[(1, 2449154880), (2, 1224577440), (3, 816384960), (4, 612288720), (5, 489830976), (6, 408192480), (8, 306144360), (9, 272128320), (10, 244915488), (12, 204096240), (15, 163276992), (16, 153072180), (18, 136064160), (20, 122457744), (24, 102048120), (27, 90709440), (30, 81638496), (32, 76536090), (36, 68032080), (40, 61228872), (45, 54425664), (48, 51024060), (54, 45354720), (60, 40819248), (61, 40150080), (64, 38268045), (72, 34016040), (80, 30614436), (81, 30236480), (90, 27212832), (96, 25512030), (108, 22677360), (120, 20409624), (122, 20075040), (135, 18141888), (144, 17008020), (160, 15307218), (162, 15118240), (180, 13606416), (183, 13383360), (192, 12756015), (216, 11338680), (240, 10204812), (244, 10037520), (270, 9070944), (288, 8504010), (305, 8030016), (320, 7653609), (324, 7559120), (360, 6803208), (366, 6691680), (405, 6047296), (432, 5669340), (480, 5102406), (488, 5018760), (540, 4535472), (549, 4461120), (576, 4252005), (610, 4015008), (648, 3779560), (720, 3401604), (732, 3345840), (810, 3023648), (864, 2834670), (915, 2676672), (960, 2551203), (976, 2509380), (1080, 2267736), (1098, 2230560), (1220, 2007504), (1296, 1889780), (1440, 1700802), (1464, 1672920), (1549, 1581120), (1620, 1511824), (1647, 1487040), (1728, 1417335), (1830, 1338336), (1952, 1254690), (2160, 1133868), (2196, 1115280), (2440, 1003752), (2592, 944890), (2745, 892224), (2880, 850401), (2928, 836460), (3098, 790560), (3240, 755912), (3294, 743520), (3660, 669168), (3904, 627345), (4320, 566934), (4392, 557640), (4647, 527040), (4880, 501876), (4941, 495680), (5184, 472445), (5490, 446112), (5856, 418230), (6196, 395280), (6480, 377956), (6588, 371760), (7320, 334584), (7745, 316224), (8235, 297408), (8640, 283467), (8784, 278820), (9294, 263520), (9760, 250938), (9882, 247840), (10980, 223056), (11712, 209115), (12392, 197640), (12960, 188978), (13176, 185880), (13941, 175680), (14640, 167292), (15490, 158112), (16470, 148704), (17568, 139410), (18588, 131760), (19520, 125469), (19764, 123920), (21960, 111528), (23235, 105408), (24705, 99136), (24784, 98820), (25920, 94489), (26352, 92940), (27882, 87840), (29280, 83646), (30980, 79056), (32940, 74352), (35136, 69705), (37176, 65880), (39528, 61960), (41823, 58560), (43920, 55764), (46470, 52704), (49410, 49568)]