188768580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 288

約数和(自身を含む): 723945600

約数和(自身を除く): 535177020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 231, 245, 260, 273, 286, 294, 308, 330, 364, 385, 390, 420, 429, 449, 455, 462, 490, 539, 546, 572, 588, 637, 660, 715, 735, 770, 780, 858, 898, 910, 924, 980, 1001, 1078, 1092, 1155, 1274, 1347, 1365, 1430, 1470, 1540, 1617, 1716, 1796, 1820, 1911, 2002, 2145, 2156, 2245, 2310, 2548, 2694, 2695, 2730, 2860, 2940, 3003, 3143, 3185, 3234, 3822, 4004, 4290, 4490, 4620, 4939, 5005, 5388, 5390, 5460, 5837, 6006, 6286, 6370, 6468, 6735, 7007, 7644, 8085, 8580, 8980, 9429, 9555, 9878, 10010, 10780, 11674, 12012, 12572, 12740, 13470, 14014, 14817, 15015, 15715, 16170, 17511, 18858, 19110, 19756, 20020, 21021, 22001, 23348, 24695, 26940, 28028, 29185, 29634, 30030, 31430, 32340, 34573, 35022, 35035, 37716, 38220, 40859, 42042, 44002, 47145, 49390, 58370, 59268, 60060, 62860, 64207, 66003, 69146, 70044, 70070, 74085, 81718, 84084, 87555, 88004, 94290, 98780, 103719, 105105, 110005, 116740, 122577, 128414, 132006, 138292, 140140, 148170, 163436, 172865, 175110, 188580, 192621, 204295, 207438, 210210, 220010, 242011, 245154, 256828, 264012, 286013, 296340, 321035, 330015, 345730, 350220, 385242, 408590, 414876, 420420, 440020, 449449, 484022, 490308, 518595, 572026, 612885, 642070, 660030, 691460, 726033, 770484, 817180, 858039, 898898, 963105, 968044, 1037190, 1144052, 1210055, 1225770, 1284140, 1320060, 1348347, 1430065, 1452066, 1716078, 1797796, 1926210, 2074380, 2247245, 2420110, 2451540, 2696694, 2860130, 2904132, 3146143, 3432156, 3630165, 3852420, 4290195, 4494490, 4840220, 5393388, 5720260, 6292286, 6741735, 7260330, 8580390, 8988980, 9438429, 12584572, 13483470, 14520660, 15730715, 17160780, 18876858, 26966940, 31461430, 37753716, 47192145, 62922860, 94384290, 188768580]

約数ペア:

[(1, 188768580), (2, 94384290), (3, 62922860), (4, 47192145), (5, 37753716), (6, 31461430), (7, 26966940), (10, 18876858), (11, 17160780), (12, 15730715), (13, 14520660), (14, 13483470), (15, 12584572), (20, 9438429), (21, 8988980), (22, 8580390), (26, 7260330), (28, 6741735), (30, 6292286), (33, 5720260), (35, 5393388), (39, 4840220), (42, 4494490), (44, 4290195), (49, 3852420), (52, 3630165), (55, 3432156), (60, 3146143), (65, 2904132), (66, 2860130), (70, 2696694), (77, 2451540), (78, 2420110), (84, 2247245), (91, 2074380), (98, 1926210), (105, 1797796), (110, 1716078), (130, 1452066), (132, 1430065), (140, 1348347), (143, 1320060), (147, 1284140), (154, 1225770), (156, 1210055), (165, 1144052), (182, 1037190), (195, 968044), (196, 963105), (210, 898898), (220, 858039), (231, 817180), (245, 770484), (260, 726033), (273, 691460), (286, 660030), (294, 642070), (308, 612885), (330, 572026), (364, 518595), (385, 490308), (390, 484022), (420, 449449), (429, 440020), (449, 420420), (455, 414876), (462, 408590), (490, 385242), (539, 350220), (546, 345730), (572, 330015), (588, 321035), (637, 296340), (660, 286013), (715, 264012), (735, 256828), (770, 245154), (780, 242011), (858, 220010), (898, 210210), (910, 207438), (924, 204295), (980, 192621), (1001, 188580), (1078, 175110), (1092, 172865), (1155, 163436), (1274, 148170), (1347, 140140), (1365, 138292), (1430, 132006), (1470, 128414), (1540, 122577), (1617, 116740), (1716, 110005), (1796, 105105), (1820, 103719), (1911, 98780), (2002, 94290), (2145, 88004), (2156, 87555), (2245, 84084), (2310, 81718), (2548, 74085), (2694, 70070), (2695, 70044), (2730, 69146), (2860, 66003), (2940, 64207), (3003, 62860), (3143, 60060), (3185, 59268), (3234, 58370), (3822, 49390), (4004, 47145), (4290, 44002), (4490, 42042), (4620, 40859), (4939, 38220), (5005, 37716), (5388, 35035), (5390, 35022), (5460, 34573), (5837, 32340), (6006, 31430), (6286, 30030), (6370, 29634), (6468, 29185), (6735, 28028), (7007, 26940), (7644, 24695), (8085, 23348), (8580, 22001), (8980, 21021), (9429, 20020), (9555, 19756), (9878, 19110), (10010, 18858), (10780, 17511), (11674, 16170), (12012, 15715), (12572, 15015), (12740, 14817), (13470, 14014)]