716066520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 2580387840

約数和(自身を除く): 1864321320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 31, 34, 39, 40, 51, 52, 60, 62, 65, 67, 68, 78, 85, 93, 102, 104, 120, 124, 130, 134, 136, 155, 156, 169, 170, 186, 195, 201, 204, 221, 248, 255, 260, 268, 310, 312, 335, 338, 340, 372, 390, 402, 403, 408, 442, 465, 507, 510, 520, 527, 536, 620, 663, 670, 676, 680, 744, 780, 804, 806, 845, 871, 884, 930, 1005, 1014, 1020, 1054, 1105, 1139, 1209, 1240, 1326, 1340, 1352, 1560, 1581, 1608, 1612, 1690, 1742, 1768, 1860, 2010, 2015, 2028, 2040, 2077, 2108, 2210, 2278, 2418, 2535, 2613, 2635, 2652, 2680, 2873, 3162, 3224, 3315, 3380, 3417, 3484, 3720, 4020, 4030, 4056, 4154, 4216, 4355, 4420, 4556, 4836, 5070, 5226, 5239, 5270, 5304, 5695, 5746, 6045, 6231, 6324, 6630, 6760, 6834, 6851, 6968, 7905, 8040, 8060, 8308, 8619, 8710, 8840, 9112, 9672, 10140, 10385, 10452, 10478, 10540, 11323, 11390, 11492, 12090, 12462, 12648, 13065, 13260, 13668, 13702, 14365, 14807, 15717, 15810, 16120, 16616, 17085, 17238, 17420, 20280, 20553, 20770, 20904, 20956, 21080, 22646, 22780, 22984, 24180, 24924, 26130, 26195, 26520, 27001, 27336, 27404, 28730, 29614, 31155, 31434, 31620, 33969, 34170, 34255, 34476, 34840, 35309, 41106, 41540, 41912, 43095, 44421, 45292, 45560, 48360, 49848, 52260, 52390, 54002, 54808, 56615, 57460, 59228, 62310, 62868, 63240, 67938, 68340, 68510, 68952, 70618, 74035, 78585, 81003, 82212, 83080, 86190, 88842, 89063, 90584, 102765, 104520, 104780, 105927, 108004, 113230, 114920, 118456, 124620, 125736, 135005, 135876, 136680, 137020, 141236, 148070, 157170, 162006, 164424, 169845, 172380, 176545, 177684, 178126, 192491, 205530, 209560, 211854, 216008, 222105, 226460, 249240, 267189, 270010, 271752, 274040, 282472, 296140, 314340, 324012, 339690, 344760, 351013, 353090, 355368, 356252, 384982, 405015, 411060, 423708, 444210, 445315, 452920, 459017, 529635, 534378, 540020, 577473, 592280, 628680, 648024, 679380, 702026, 706180, 712504, 769964, 810030, 822120, 847416, 888420, 890630, 918034, 962455, 1053039, 1059270, 1068756, 1080040, 1154946, 1335945, 1358760, 1377051, 1404052, 1412360, 1539928, 1620060, 1755065, 1776840, 1781260, 1836068, 1924910, 2106078, 2118540, 2137512, 2295085, 2309892, 2671890, 2754102, 2808104, 2887365, 3240120, 3510130, 3562520, 3672136, 3849820, 4212156, 4237080, 4590170, 4619784, 5265195, 5343780, 5508204, 5774730, 5967221, 6885255, 7020260, 7699640, 8424312, 9180340, 10530390, 10687560, 11016408, 11549460, 11934442, 13770510, 14040520, 17901663, 18360680, 21060780, 23098920, 23868884, 27541020, 29836105, 35803326, 42121560, 47737768, 55082040, 59672210, 71606652, 89508315, 119344420, 143213304, 179016630, 238688840, 358033260, 716066520]

約数ペア:

[(1, 716066520), (2, 358033260), (3, 238688840), (4, 179016630), (5, 143213304), (6, 119344420), (8, 89508315), (10, 71606652), (12, 59672210), (13, 55082040), (15, 47737768), (17, 42121560), (20, 35803326), (24, 29836105), (26, 27541020), (30, 23868884), (31, 23098920), (34, 21060780), (39, 18360680), (40, 17901663), (51, 14040520), (52, 13770510), (60, 11934442), (62, 11549460), (65, 11016408), (67, 10687560), (68, 10530390), (78, 9180340), (85, 8424312), (93, 7699640), (102, 7020260), (104, 6885255), (120, 5967221), (124, 5774730), (130, 5508204), (134, 5343780), (136, 5265195), (155, 4619784), (156, 4590170), (169, 4237080), (170, 4212156), (186, 3849820), (195, 3672136), (201, 3562520), (204, 3510130), (221, 3240120), (248, 2887365), (255, 2808104), (260, 2754102), (268, 2671890), (310, 2309892), (312, 2295085), (335, 2137512), (338, 2118540), (340, 2106078), (372, 1924910), (390, 1836068), (402, 1781260), (403, 1776840), (408, 1755065), (442, 1620060), (465, 1539928), (507, 1412360), (510, 1404052), (520, 1377051), (527, 1358760), (536, 1335945), (620, 1154946), (663, 1080040), (670, 1068756), (676, 1059270), (680, 1053039), (744, 962455), (780, 918034), (804, 890630), (806, 888420), (845, 847416), (871, 822120), (884, 810030), (930, 769964), (1005, 712504), (1014, 706180), (1020, 702026), (1054, 679380), (1105, 648024), (1139, 628680), (1209, 592280), (1240, 577473), (1326, 540020), (1340, 534378), (1352, 529635), (1560, 459017), (1581, 452920), (1608, 445315), (1612, 444210), (1690, 423708), (1742, 411060), (1768, 405015), (1860, 384982), (2010, 356252), (2015, 355368), (2028, 353090), (2040, 351013), (2077, 344760), (2108, 339690), (2210, 324012), (2278, 314340), (2418, 296140), (2535, 282472), (2613, 274040), (2635, 271752), (2652, 270010), (2680, 267189), (2873, 249240), (3162, 226460), (3224, 222105), (3315, 216008), (3380, 211854), (3417, 209560), (3484, 205530), (3720, 192491), (4020, 178126), (4030, 177684), (4056, 176545), (4154, 172380), (4216, 169845), (4355, 164424), (4420, 162006), (4556, 157170), (4836, 148070), (5070, 141236), (5226, 137020), (5239, 136680), (5270, 135876), (5304, 135005), (5695, 125736), (5746, 124620), (6045, 118456), (6231, 114920), (6324, 113230), (6630, 108004), (6760, 105927), (6834, 104780), (6851, 104520), (6968, 102765), (7905, 90584), (8040, 89063), (8060, 88842), (8308, 86190), (8619, 83080), (8710, 82212), (8840, 81003), (9112, 78585), (9672, 74035), (10140, 70618), (10385, 68952), (10452, 68510), (10478, 68340), (10540, 67938), (11323, 63240), (11390, 62868), (11492, 62310), (12090, 59228), (12462, 57460), (12648, 56615), (13065, 54808), (13260, 54002), (13668, 52390), (13702, 52260), (14365, 49848), (14807, 48360), (15717, 45560), (15810, 45292), (16120, 44421), (16616, 43095), (17085, 41912), (17238, 41540), (17420, 41106), (20280, 35309), (20553, 34840), (20770, 34476), (20904, 34255), (20956, 34170), (21080, 33969), (22646, 31620), (22780, 31434), (22984, 31155), (24180, 29614), (24924, 28730), (26130, 27404), (26195, 27336), (26520, 27001)]