1852526520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 6752753280

約数和(自身を除く): 4900226760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 113, 117, 120, 124, 130, 155, 156, 180, 186, 195, 226, 234, 248, 260, 279, 310, 312, 339, 360, 372, 390, 403, 452, 465, 468, 520, 558, 565, 585, 620, 678, 744, 780, 806, 904, 930, 936, 1017, 1116, 1130, 1170, 1209, 1240, 1356, 1395, 1469, 1560, 1612, 1695, 1860, 2015, 2034, 2232, 2260, 2340, 2418, 2712, 2790, 2938, 3224, 3390, 3503, 3627, 3720, 4030, 4068, 4407, 4520, 4680, 4836, 5085, 5580, 5876, 6045, 6780, 7006, 7254, 7345, 8060, 8136, 8814, 9672, 10170, 10509, 11160, 11752, 12090, 12769, 13221, 13560, 14012, 14508, 14690, 16120, 17515, 17628, 18135, 20340, 21018, 22035, 24180, 25538, 26442, 28024, 29016, 29380, 31527, 35030, 35256, 36270, 38307, 40680, 42036, 44070, 45539, 48360, 51076, 52545, 52884, 58760, 63054, 63845, 66105, 70060, 72540, 76614, 84072, 88140, 91078, 102152, 105090, 105768, 114921, 126108, 127690, 132210, 136617, 140120, 145080, 153228, 157635, 165997, 176280, 182156, 191535, 210180, 227695, 229842, 252216, 255380, 264420, 273234, 306456, 315270, 331994, 364312, 383070, 395839, 409851, 420360, 455390, 459684, 497991, 510760, 528840, 546468, 574605, 630540, 663988, 683085, 766140, 791678, 819702, 829985, 910780, 919368, 995982, 1092936, 1149210, 1187517, 1261080, 1327976, 1366170, 1493973, 1532280, 1583356, 1639404, 1659970, 1821560, 1979195, 1991964, 2049255, 2298420, 2375034, 2489955, 2732340, 2987946, 3166712, 3278808, 3319940, 3562551, 3958390, 3983928, 4098510, 4596840, 4750068, 4979910, 5145907, 5464680, 5937585, 5975892, 6639880, 7125102, 7469865, 7916780, 8197020, 9500136, 9959820, 10291814, 11875170, 11951784, 14250204, 14939730, 15437721, 15833560, 16394040, 17812755, 19919640, 20583628, 23750340, 25729535, 28500408, 29879460, 30875442, 35625510, 41167256, 46313163, 47500680, 51459070, 59758920, 61750884, 71251020, 77188605, 92626326, 102918140, 123501768, 142502040, 154377210, 185252652, 205836280, 231565815, 308754420, 370505304, 463131630, 617508840, 926263260, 1852526520]

約数ペア:

[(1, 1852526520), (2, 926263260), (3, 617508840), (4, 463131630), (5, 370505304), (6, 308754420), (8, 231565815), (9, 205836280), (10, 185252652), (12, 154377210), (13, 142502040), (15, 123501768), (18, 102918140), (20, 92626326), (24, 77188605), (26, 71251020), (30, 61750884), (31, 59758920), (36, 51459070), (39, 47500680), (40, 46313163), (45, 41167256), (52, 35625510), (60, 30875442), (62, 29879460), (65, 28500408), (72, 25729535), (78, 23750340), (90, 20583628), (93, 19919640), (104, 17812755), (113, 16394040), (117, 15833560), (120, 15437721), (124, 14939730), (130, 14250204), (155, 11951784), (156, 11875170), (180, 10291814), (186, 9959820), (195, 9500136), (226, 8197020), (234, 7916780), (248, 7469865), (260, 7125102), (279, 6639880), (310, 5975892), (312, 5937585), (339, 5464680), (360, 5145907), (372, 4979910), (390, 4750068), (403, 4596840), (452, 4098510), (465, 3983928), (468, 3958390), (520, 3562551), (558, 3319940), (565, 3278808), (585, 3166712), (620, 2987946), (678, 2732340), (744, 2489955), (780, 2375034), (806, 2298420), (904, 2049255), (930, 1991964), (936, 1979195), (1017, 1821560), (1116, 1659970), (1130, 1639404), (1170, 1583356), (1209, 1532280), (1240, 1493973), (1356, 1366170), (1395, 1327976), (1469, 1261080), (1560, 1187517), (1612, 1149210), (1695, 1092936), (1860, 995982), (2015, 919368), (2034, 910780), (2232, 829985), (2260, 819702), (2340, 791678), (2418, 766140), (2712, 683085), (2790, 663988), (2938, 630540), (3224, 574605), (3390, 546468), (3503, 528840), (3627, 510760), (3720, 497991), (4030, 459684), (4068, 455390), (4407, 420360), (4520, 409851), (4680, 395839), (4836, 383070), (5085, 364312), (5580, 331994), (5876, 315270), (6045, 306456), (6780, 273234), (7006, 264420), (7254, 255380), (7345, 252216), (8060, 229842), (8136, 227695), (8814, 210180), (9672, 191535), (10170, 182156), (10509, 176280), (11160, 165997), (11752, 157635), (12090, 153228), (12769, 145080), (13221, 140120), (13560, 136617), (14012, 132210), (14508, 127690), (14690, 126108), (16120, 114921), (17515, 105768), (17628, 105090), (18135, 102152), (20340, 91078), (21018, 88140), (22035, 84072), (24180, 76614), (25538, 72540), (26442, 70060), (28024, 66105), (29016, 63845), (29380, 63054), (31527, 58760), (35030, 52884), (35256, 52545), (36270, 51076), (38307, 48360), (40680, 45539), (42036, 44070)]