30856558040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14051}}^1$

素因数の和:14134

約数の個数: 256

約数和(自身を含む): 93242327040

約数和(自身を除く): 62385769000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 31, 35, 40, 44, 46, 55, 56, 62, 70, 77, 88, 92, 110, 115, 124, 140, 154, 155, 161, 184, 217, 220, 230, 248, 253, 280, 308, 310, 322, 341, 385, 434, 440, 460, 506, 616, 620, 644, 682, 713, 770, 805, 868, 920, 1012, 1085, 1240, 1265, 1288, 1364, 1426, 1540, 1610, 1705, 1736, 1771, 2024, 2170, 2387, 2530, 2728, 2852, 3080, 3220, 3410, 3542, 3565, 4340, 4774, 4991, 5060, 5704, 6440, 6820, 7084, 7130, 7843, 8680, 8855, 9548, 9982, 10120, 11935, 13640, 14051, 14168, 14260, 15686, 17710, 19096, 19964, 23870, 24955, 28102, 28520, 31372, 35420, 39215, 39928, 47740, 49910, 54901, 56204, 62744, 70255, 70840, 78430, 95480, 98357, 99820, 109802, 112408, 140510, 154561, 156860, 196714, 199640, 219604, 274505, 281020, 309122, 313720, 323173, 393428, 435581, 439208, 491785, 549010, 562040, 618244, 646346, 772805, 786856, 871162, 983570, 1081927, 1098020, 1236488, 1292692, 1545610, 1615865, 1742324, 1967140, 2163854, 2177905, 2196040, 2262211, 2585384, 3049067, 3091220, 3231730, 3484648, 3554903, 3934280, 4327708, 4355810, 4524422, 4791391, 5409635, 6098134, 6182440, 6463460, 7109806, 8655416, 8711620, 9048844, 9582782, 10018363, 10819270, 11311055, 12196268, 12926920, 14219612, 15245335, 17423240, 17774515, 18097688, 19165564, 20036726, 21638540, 22622110, 23956955, 24392536, 24884321, 28439224, 30490670, 33539737, 35549030, 38331128, 40073452, 43277080, 45244220, 47913910, 49768642, 50091815, 60981340, 67079474, 70128541, 71098060, 80146904, 90488440, 95827820, 99537284, 100183630, 110201993, 121962680, 124421605, 134158948, 140257082, 142196120, 167698685, 191655640, 199074568, 200367260, 220403986, 248843210, 268317896, 280514164, 335397370, 350642705, 400734520, 440807972, 497686420, 551009965, 561028328, 670794740, 701285410, 771413951, 881615944, 995372840, 1102019930, 1341589480, 1402570820, 1542827902, 2204039860, 2805141640, 3085655804, 3857069755, 4408079720, 6171311608, 7714139510, 15428279020, 30856558040]

約数ペア:

[(1, 30856558040), (2, 15428279020), (4, 7714139510), (5, 6171311608), (7, 4408079720), (8, 3857069755), (10, 3085655804), (11, 2805141640), (14, 2204039860), (20, 1542827902), (22, 1402570820), (23, 1341589480), (28, 1102019930), (31, 995372840), (35, 881615944), (40, 771413951), (44, 701285410), (46, 670794740), (55, 561028328), (56, 551009965), (62, 497686420), (70, 440807972), (77, 400734520), (88, 350642705), (92, 335397370), (110, 280514164), (115, 268317896), (124, 248843210), (140, 220403986), (154, 200367260), (155, 199074568), (161, 191655640), (184, 167698685), (217, 142196120), (220, 140257082), (230, 134158948), (248, 124421605), (253, 121962680), (280, 110201993), (308, 100183630), (310, 99537284), (322, 95827820), (341, 90488440), (385, 80146904), (434, 71098060), (440, 70128541), (460, 67079474), (506, 60981340), (616, 50091815), (620, 49768642), (644, 47913910), (682, 45244220), (713, 43277080), (770, 40073452), (805, 38331128), (868, 35549030), (920, 33539737), (1012, 30490670), (1085, 28439224), (1240, 24884321), (1265, 24392536), (1288, 23956955), (1364, 22622110), (1426, 21638540), (1540, 20036726), (1610, 19165564), (1705, 18097688), (1736, 17774515), (1771, 17423240), (2024, 15245335), (2170, 14219612), (2387, 12926920), (2530, 12196268), (2728, 11311055), (2852, 10819270), (3080, 10018363), (3220, 9582782), (3410, 9048844), (3542, 8711620), (3565, 8655416), (4340, 7109806), (4774, 6463460), (4991, 6182440), (5060, 6098134), (5704, 5409635), (6440, 4791391), (6820, 4524422), (7084, 4355810), (7130, 4327708), (7843, 3934280), (8680, 3554903), (8855, 3484648), (9548, 3231730), (9982, 3091220), (10120, 3049067), (11935, 2585384), (13640, 2262211), (14051, 2196040), (14168, 2177905), (14260, 2163854), (15686, 1967140), (17710, 1742324), (19096, 1615865), (19964, 1545610), (23870, 1292692), (24955, 1236488), (28102, 1098020), (28520, 1081927), (31372, 983570), (35420, 871162), (39215, 786856), (39928, 772805), (47740, 646346), (49910, 618244), (54901, 562040), (56204, 549010), (62744, 491785), (70255, 439208), (70840, 435581), (78430, 393428), (95480, 323173), (98357, 313720), (99820, 309122), (109802, 281020), (112408, 274505), (140510, 219604), (154561, 199640), (156860, 196714)]