158980332420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:970

約数の個数: 1152

約数和(自身を含む): 677999185920

約数和(自身を除く): 519018853500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 31, 34, 35, 36, 39, 42, 45, 49, 51, 52, 54, 60, 62, 63, 65, 68, 70, 78, 84, 85, 90, 91, 93, 98, 102, 105, 108, 117, 119, 124, 126, 130, 135, 140, 147, 153, 155, 156, 170, 180, 182, 186, 189, 195, 196, 204, 210, 217, 221, 234, 238, 245, 252, 255, 260, 270, 273, 279, 294, 306, 310, 315, 340, 351, 357, 364, 372, 378, 390, 403, 420, 434, 441, 442, 455, 459, 465, 468, 476, 490, 510, 527, 540, 546, 558, 585, 588, 595, 612, 620, 630, 637, 651, 663, 702, 714, 735, 756, 765, 780, 806, 819, 833, 837, 868, 877, 882, 884, 910, 918, 930, 945, 980, 1020, 1054, 1071, 1085, 1092, 1105, 1116, 1170, 1190, 1209, 1260, 1274, 1302, 1323, 1326, 1365, 1395, 1404, 1428, 1470, 1519, 1530, 1547, 1581, 1612, 1638, 1666, 1674, 1754, 1755, 1764, 1785, 1820, 1836, 1860, 1890, 1911, 1953, 1989, 2015, 2108, 2142, 2170, 2205, 2210, 2295, 2340, 2380, 2418, 2457, 2499, 2548, 2604, 2631, 2635, 2646, 2652, 2730, 2790, 2821, 2940, 3038, 3060, 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222661530, 226467710, 239789340, 244209420, 249576660, 252349734, 256419891, 259771785, 267193836, 270374715, 271761252, 284910990, 291172770, 294408023, 301670460, 311726142, 324449658, 333992295, 339701565, 341893188, 346362380, 349407324, 359684010, 360499620, 366314130, 378524601, 394492140, 407641878, 420582890, 427366485, 436759155, 445323060, 452935420, 467589213, 504699468, 512839782, 519543570, 540749430, 569821980, 582345540, 588816046, 611462817, 623452284, 630874335, 648899316, 667984590, 679403130, 719368020, 732628260, 757049202, 779315355, 811124145, 815283756, 841165780, 854732970, 873518310, 883224069, 935178426, 1019104695, 1025679564, 1039087140, 1081498860, 1135573803, 1177632092, 1222925634, 1261748670, 1282099455, 1335969180, 1358806260, 1472040115, 1514098404, 1558630710, 1622248290, 1709465940, 1747036620, 1766448138, 1870356852, 1892623005, 2038209390, 2271147606, 2337946065, 2445851268, 2523497340, 2564198910, 2649672207, 2944080230, 3057314085, 3117261420, 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約数ペア:

[(1, 158980332420), (2, 79490166210), (3, 52993444140), (4, 39745083105), (5, 31796066484), (6, 26496722070), (7, 22711476060), (9, 17664481380), (10, 15898033242), (12, 13248361035), (13, 12229256340), (14, 11355738030), (15, 10598688828), (17, 9351784260), (18, 8832240690), (20, 7949016621), (21, 7570492020), (26, 6114628170), (27, 5888160460), (28, 5677869015), (30, 5299344414), (31, 5128397820), (34, 4675892130), (35, 4542295212), (36, 4416120345), (39, 4076418780), (42, 3785246010), (45, 3532896276), (49, 3244496580), (51, 3117261420), (52, 3057314085), (54, 2944080230), (60, 2649672207), (62, 2564198910), (63, 2523497340), (65, 2445851268), (68, 2337946065), (70, 2271147606), (78, 2038209390), (84, 1892623005), (85, 1870356852), (90, 1766448138), (91, 1747036620), (93, 1709465940), (98, 1622248290), (102, 1558630710), (105, 1514098404), (108, 1472040115), (117, 1358806260), (119, 1335969180), (124, 1282099455), (126, 1261748670), (130, 1222925634), (135, 1177632092), (140, 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