20194175760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:766

約数の個数: 320

約数和(自身を含む): 69535549440

約数和(自身を除く): 49341373680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 113, 120, 132, 139, 165, 176, 220, 226, 240, 264, 278, 330, 339, 417, 440, 452, 487, 528, 556, 565, 660, 678, 695, 834, 880, 904, 974, 1112, 1130, 1243, 1320, 1356, 1390, 1461, 1529, 1668, 1695, 1808, 1948, 2085, 2224, 2260, 2435, 2486, 2640, 2712, 2780, 2922, 3058, 3336, 3390, 3729, 3896, 4170, 4520, 4587, 4870, 4972, 5357, 5424, 5560, 5844, 6116, 6215, 6672, 6780, 7305, 7458, 7645, 7792, 8340, 9040, 9174, 9740, 9944, 10714, 11120, 11688, 12232, 12430, 13560, 14610, 14916, 15290, 15707, 16071, 16680, 18348, 18645, 19480, 19888, 21428, 22935, 23376, 24464, 24860, 26785, 27120, 29220, 29832, 30580, 31414, 32142, 33360, 36696, 37290, 38960, 42856, 45870, 47121, 49720, 53570, 55031, 58440, 59664, 61160, 62828, 64284, 67693, 73392, 74580, 78535, 80355, 85712, 91740, 94242, 99440, 107140, 110062, 116880, 122320, 125656, 128568, 135386, 149160, 157070, 160710, 165093, 172777, 183480, 188484, 203079, 214280, 220124, 235605, 251312, 257136, 270772, 275155, 298320, 314140, 321420, 330186, 338465, 345554, 366960, 376968, 406158, 428560, 440248, 471210, 518331, 541544, 550310, 605341, 628280, 642840, 660372, 676930, 691108, 744623, 753936, 812316, 825465, 863885, 880496, 942420, 1015395, 1036662, 1083088, 1100620, 1210682, 1256560, 1285680, 1320744, 1353860, 1382216, 1489246, 1624632, 1650930, 1727770, 1816023, 1884840, 2030790, 2073324, 2201240, 2233869, 2421364, 2591655, 2641488, 2707720, 2764432, 2978492, 3026705, 3249264, 3301860, 3455540, 3632046, 3723115, 3769680, 4061580, 4146648, 4402480, 4467738, 4842728, 5183310, 5415440, 5956984, 6053410, 6603720, 6911080, 7264092, 7446230, 7649309, 8123160, 8293296, 8935476, 9080115, 9685456, 10366620, 11169345, 11913968, 12106820, 13207440, 13822160, 14528184, 14892460, 15298618, 16246320, 17870952, 18160230, 20733240, 22338690, 22947927, 24213640, 29056368, 29784920, 30597236, 35741904, 36320460, 38246545, 41466480, 44677380, 45895854, 48427280, 59569840, 61194472, 72640920, 76493090, 84142399, 89354760, 91791708, 114739635, 122388944, 145281840, 152986180, 168284798, 178709520, 183583416, 229479270, 252427197, 305972360, 336569596, 367166832, 420711995, 458958540, 504854394, 611944720, 673139192, 841423990, 917917080, 1009708788, 1262135985, 1346278384, 1682847980, 1835834160, 2019417576, 2524271970, 3365695960, 4038835152, 5048543940, 6731391920, 10097087880, 20194175760]

約数ペア:

[(1, 20194175760), (2, 10097087880), (3, 6731391920), (4, 5048543940), (5, 4038835152), (6, 3365695960), (8, 2524271970), (10, 2019417576), (11, 1835834160), (12, 1682847980), (15, 1346278384), (16, 1262135985), (20, 1009708788), (22, 917917080), (24, 841423990), (30, 673139192), (33, 611944720), (40, 504854394), (44, 458958540), (48, 420711995), (55, 367166832), (60, 336569596), (66, 305972360), (80, 252427197), (88, 229479270), (110, 183583416), (113, 178709520), (120, 168284798), (132, 152986180), (139, 145281840), (165, 122388944), (176, 114739635), (220, 91791708), (226, 89354760), (240, 84142399), (264, 76493090), (278, 72640920), (330, 61194472), (339, 59569840), (417, 48427280), (440, 45895854), (452, 44677380), (487, 41466480), (528, 38246545), (556, 36320460), (565, 35741904), (660, 30597236), (678, 29784920), (695, 29056368), (834, 24213640), (880, 22947927), (904, 22338690), (974, 20733240), (1112, 18160230), (1130, 17870952), (1243, 16246320), (1320, 15298618), (1356, 14892460), (1390, 14528184), (1461, 13822160), (1529, 13207440), (1668, 12106820), (1695, 11913968), (1808, 11169345), (1948, 10366620), (2085, 9685456), (2224, 9080115), (2260, 8935476), (2435, 8293296), (2486, 8123160), (2640, 7649309), (2712, 7446230), (2780, 7264092), (2922, 6911080), (3058, 6603720), (3336, 6053410), (3390, 5956984), (3729, 5415440), (3896, 5183310), (4170, 4842728), (4520, 4467738), (4587, 4402480), (4870, 4146648), (4972, 4061580), (5357, 3769680), (5424, 3723115), (5560, 3632046), (5844, 3455540), (6116, 3301860), (6215, 3249264), (6672, 3026705), (6780, 2978492), (7305, 2764432), (7458, 2707720), (7645, 2641488), (7792, 2591655), (8340, 2421364), (9040, 2233869), (9174, 2201240), (9740, 2073324), (9944, 2030790), (10714, 1884840), (11120, 1816023), (11688, 1727770), (12232, 1650930), (12430, 1624632), (13560, 1489246), (14610, 1382216), (14916, 1353860), (15290, 1320744), (15707, 1285680), (16071, 1256560), (16680, 1210682), (18348, 1100620), (18645, 1083088), (19480, 1036662), (19888, 1015395), (21428, 942420), (22935, 880496), (23376, 863885), (24464, 825465), (24860, 812316), (26785, 753936), (27120, 744623), (29220, 691108), (29832, 676930), (30580, 660372), (31414, 642840), (32142, 628280), (33360, 605341), (36696, 550310), (37290, 541544), (38960, 518331), (42856, 471210), (45870, 440248), (47121, 428560), (49720, 406158), (53570, 376968), (55031, 366960), (58440, 345554), (59664, 338465), (61160, 330186), (62828, 321420), (64284, 314140), (67693, 298320), (73392, 275155), (74580, 270772), (78535, 257136), (80355, 251312), (85712, 235605), (91740, 220124), (94242, 214280), (99440, 203079), (107140, 188484), (110062, 183480), (116880, 172777), (122320, 165093), (125656, 160710), (128568, 157070), (135386, 149160)]