31442867640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:491

約数の個数: 384

約数和(自身を含む): 107490240000

約数和(自身を除く): 76047372360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 59, 60, 72, 86, 90, 118, 120, 129, 172, 173, 177, 180, 199, 215, 236, 258, 295, 344, 346, 354, 360, 387, 398, 430, 472, 516, 519, 531, 590, 597, 645, 692, 708, 774, 796, 860, 865, 885, 995, 1032, 1038, 1062, 1180, 1194, 1290, 1384, 1416, 1548, 1557, 1592, 1720, 1730, 1770, 1791, 1935, 1990, 2076, 2124, 2360, 2388, 2537, 2580, 2595, 2655, 2985, 3096, 3114, 3460, 3540, 3582, 3870, 3980, 4152, 4248, 4776, 5074, 5160, 5190, 5310, 5970, 6228, 6920, 7080, 7164, 7439, 7611, 7740, 7785, 7960, 8557, 8955, 10148, 10207, 10380, 10620, 11741, 11940, 12456, 12685, 14328, 14878, 15222, 15480, 15570, 17114, 17910, 20296, 20414, 20760, 21240, 22317, 22833, 23482, 23880, 25370, 25671, 29756, 30444, 30621, 31140, 34228, 34427, 35223, 35820, 37195, 38055, 40828, 42785, 44634, 45666, 46964, 50740, 51035, 51342, 58705, 59512, 60888, 61242, 62280, 66951, 68456, 68854, 70446, 71640, 74390, 76110, 77013, 81656, 85570, 89268, 91332, 91863, 93928, 101480, 102070, 102684, 103281, 105669, 111585, 114165, 117410, 122484, 128355, 133902, 137708, 140892, 148780, 152220, 153105, 154026, 171140, 172135, 176115, 178536, 182664, 183726, 204140, 205368, 206562, 211338, 223170, 228330, 234820, 244968, 256710, 267804, 275416, 281784, 297560, 304440, 306210, 308052, 309843, 334755, 342280, 344270, 352230, 367452, 385065, 408280, 413124, 422676, 438901, 446340, 456660, 459315, 469640, 504863, 513420, 516405, 528345, 535608, 612420, 616104, 619686, 669510, 688540, 704460, 734904, 770130, 826248, 845352, 877802, 892680, 913320, 918630, 1009726, 1026840, 1032810, 1056690, 1224840, 1239372, 1316703, 1339020, 1377080, 1408920, 1480361, 1514589, 1540260, 1549215, 1755604, 1837260, 2019452, 2031193, 2065620, 2113380, 2194505, 2478744, 2524315, 2633406, 2678040, 2960722, 3029178, 3080520, 3098430, 3511208, 3674520, 3950109, 4038904, 4062386, 4131240, 4226760, 4389010, 4441083, 4543767, 5048630, 5266812, 5921444, 6058356, 6093579, 6196860, 6583515, 7401805, 7572945, 7900218, 8124772, 8778020, 8882166, 9087534, 10097260, 10155965, 10533624, 11842888, 12116712, 12187158, 12393720, 13167030, 13323249, 14803610, 15145890, 15800436, 16249544, 17556040, 17764332, 18175068, 18280737, 19750545, 20194520, 20311930, 22205415, 22718835, 24374316, 26334060, 26646498, 29607220, 30291780, 30467895, 31600872, 35528664, 36350136, 36561474, 39501090, 40623860, 44410830, 45437670, 48748632, 52668120, 53292996, 59214440, 60583560, 60935790, 66616245, 73122948, 79002180, 81247720, 87341299, 88821660, 90875340, 91403685, 106585992, 121871580, 133232490, 146245896, 158004360, 174682598, 177643320, 181750680, 182807370, 243743160, 262023897, 266464980, 349365196, 365614740, 436706495, 524047794, 532929960, 698730392, 731229480, 786071691, 873412990, 1048095588, 1310119485, 1572143382, 1746825980, 2096191176, 2620238970, 3144286764, 3493651960, 3930358455, 5240477940, 6288573528, 7860716910, 10480955880, 15721433820, 31442867640]

約数ペア:

[(1, 31442867640), (2, 15721433820), (3, 10480955880), (4, 7860716910), (5, 6288573528), (6, 5240477940), (8, 3930358455), (9, 3493651960), (10, 3144286764), (12, 2620238970), (15, 2096191176), (18, 1746825980), (20, 1572143382), (24, 1310119485), (30, 1048095588), (36, 873412990), (40, 786071691), (43, 731229480), (45, 698730392), (59, 532929960), (60, 524047794), (72, 436706495), (86, 365614740), (90, 349365196), (118, 266464980), (120, 262023897), (129, 243743160), (172, 182807370), (173, 181750680), (177, 177643320), (180, 174682598), (199, 158004360), (215, 146245896), (236, 133232490), (258, 121871580), (295, 106585992), (344, 91403685), (346, 90875340), (354, 88821660), (360, 87341299), (387, 81247720), (398, 79002180), (430, 73122948), (472, 66616245), (516, 60935790), (519, 60583560), (531, 59214440), (590, 53292996), (597, 52668120), (645, 48748632), (692, 45437670), (708, 44410830), (774, 40623860), (796, 39501090), (860, 36561474), (865, 36350136), (885, 35528664), (995, 31600872), (1032, 30467895), (1038, 30291780), (1062, 29607220), (1180, 26646498), (1194, 26334060), (1290, 24374316), (1384, 22718835), (1416, 22205415), (1548, 20311930), (1557, 20194520), (1592, 19750545), (1720, 18280737), (1730, 18175068), (1770, 17764332), (1791, 17556040), (1935, 16249544), (1990, 15800436), (2076, 15145890), (2124, 14803610), (2360, 13323249), (2388, 13167030), (2537, 12393720), (2580, 12187158), (2595, 12116712), (2655, 11842888), (2985, 10533624), (3096, 10155965), (3114, 10097260), (3460, 9087534), (3540, 8882166), (3582, 8778020), (3870, 8124772), (3980, 7900218), (4152, 7572945), (4248, 7401805), (4776, 6583515), (5074, 6196860), (5160, 6093579), (5190, 6058356), (5310, 5921444), (5970, 5266812), (6228, 5048630), (6920, 4543767), (7080, 4441083), (7164, 4389010), (7439, 4226760), (7611, 4131240), (7740, 4062386), (7785, 4038904), (7960, 3950109), (8557, 3674520), (8955, 3511208), (10148, 3098430), (10207, 3080520), (10380, 3029178), (10620, 2960722), (11741, 2678040), (11940, 2633406), (12456, 2524315), (12685, 2478744), (14328, 2194505), (14878, 2113380), (15222, 2065620), (15480, 2031193), (15570, 2019452), (17114, 1837260), (17910, 1755604), (20296, 1549215), (20414, 1540260), (20760, 1514589), (21240, 1480361), (22317, 1408920), (22833, 1377080), (23482, 1339020), (23880, 1316703), (25370, 1239372), (25671, 1224840), (29756, 1056690), (30444, 1032810), (30621, 1026840), (31140, 1009726), (34228, 918630), (34427, 913320), (35223, 892680), (35820, 877802), (37195, 845352), (38055, 826248), (40828, 770130), (42785, 734904), (44634, 704460), (45666, 688540), (46964, 669510), (50740, 619686), (51035, 616104), (51342, 612420), (58705, 535608), (59512, 528345), (60888, 516405), (61242, 513420), (62280, 504863), (66951, 469640), (68456, 459315), (68854, 456660), (70446, 446340), (71640, 438901), (74390, 422676), (76110, 413124), (77013, 408280), (81656, 385065), (85570, 367452), (89268, 352230), (91332, 344270), (91863, 342280), (93928, 334755), (101480, 309843), (102070, 308052), (102684, 306210), (103281, 304440), (105669, 297560), (111585, 281784), (114165, 275416), (117410, 267804), (122484, 256710), (128355, 244968), (133902, 234820), (137708, 228330), (140892, 223170), (148780, 211338), (152220, 206562), (153105, 205368), (154026, 204140), (171140, 183726), (172135, 182664), (176115, 178536)]