115087280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 240

約数和(自身を含む): 361825056

約数和(自身を除く): 246737776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 49, 55, 56, 68, 70, 77, 80, 85, 88, 98, 110, 112, 119, 136, 140, 154, 157, 170, 176, 187, 196, 220, 238, 245, 272, 280, 308, 314, 340, 374, 385, 392, 440, 476, 490, 539, 560, 595, 616, 628, 680, 748, 770, 784, 785, 833, 880, 935, 952, 980, 1078, 1099, 1190, 1232, 1256, 1309, 1360, 1496, 1540, 1570, 1666, 1727, 1870, 1904, 1960, 2156, 2198, 2380, 2512, 2618, 2669, 2695, 2992, 3080, 3140, 3332, 3454, 3740, 3920, 4165, 4312, 4396, 4760, 5236, 5338, 5390, 5495, 6160, 6280, 6545, 6664, 6908, 7480, 7693, 8330, 8624, 8635, 8792, 9163, 9520, 10472, 10676, 10780, 10990, 12089, 12560, 13090, 13328, 13345, 13816, 14960, 15386, 16660, 17270, 17584, 18326, 18683, 20944, 21352, 21560, 21980, 24178, 26180, 26690, 27632, 29359, 30772, 33320, 34540, 36652, 37366, 38465, 42704, 43120, 43960, 45815, 48356, 52360, 53380, 58718, 60445, 61544, 66640, 69080, 73304, 74732, 76930, 84623, 87920, 91630, 93415, 96712, 104720, 106760, 117436, 120890, 123088, 130781, 138160, 146608, 146795, 149464, 153860, 169246, 183260, 186830, 193424, 205513, 213520, 234872, 241780, 261562, 293590, 298928, 307720, 338492, 366520, 373660, 411026, 423115, 469744, 483560, 523124, 587180, 615440, 653905, 676984, 733040, 747320, 822052, 846230, 967120, 1027565, 1046248, 1174360, 1307810, 1353968, 1438591, 1494640, 1644104, 1692460, 2055130, 2092496, 2348720, 2615620, 2877182, 3288208, 3384920, 4110260, 5231240, 5754364, 6769840, 7192955, 8220520, 10462480, 11508728, 14385910, 16441040, 23017456, 28771820, 57543640, 115087280]

約数ペア:

[(1, 115087280), (2, 57543640), (4, 28771820), (5, 23017456), (7, 16441040), (8, 14385910), (10, 11508728), (11, 10462480), (14, 8220520), (16, 7192955), (17, 6769840), (20, 5754364), (22, 5231240), (28, 4110260), (34, 3384920), (35, 3288208), (40, 2877182), (44, 2615620), (49, 2348720), (55, 2092496), (56, 2055130), (68, 1692460), (70, 1644104), (77, 1494640), (80, 1438591), (85, 1353968), (88, 1307810), (98, 1174360), (110, 1046248), (112, 1027565), (119, 967120), (136, 846230), (140, 822052), (154, 747320), (157, 733040), (170, 676984), (176, 653905), (187, 615440), (196, 587180), (220, 523124), (238, 483560), (245, 469744), (272, 423115), (280, 411026), (308, 373660), (314, 366520), (340, 338492), (374, 307720), (385, 298928), (392, 293590), (440, 261562), (476, 241780), (490, 234872), (539, 213520), (560, 205513), (595, 193424), (616, 186830), (628, 183260), (680, 169246), (748, 153860), (770, 149464), (784, 146795), (785, 146608), (833, 138160), (880, 130781), (935, 123088), (952, 120890), (980, 117436), (1078, 106760), (1099, 104720), (1190, 96712), (1232, 93415), (1256, 91630), (1309, 87920), (1360, 84623), (1496, 76930), (1540, 74732), (1570, 73304), (1666, 69080), (1727, 66640), (1870, 61544), (1904, 60445), (1960, 58718), (2156, 53380), (2198, 52360), (2380, 48356), (2512, 45815), (2618, 43960), (2669, 43120), (2695, 42704), (2992, 38465), (3080, 37366), (3140, 36652), (3332, 34540), (3454, 33320), (3740, 30772), (3920, 29359), (4165, 27632), (4312, 26690), (4396, 26180), (4760, 24178), (5236, 21980), (5338, 21560), (5390, 21352), (5495, 20944), (6160, 18683), (6280, 18326), (6545, 17584), (6664, 17270), (6908, 16660), (7480, 15386), (7693, 14960), (8330, 13816), (8624, 13345), (8635, 13328), (8792, 13090), (9163, 12560), (9520, 12089), (10472, 10990), (10676, 10780)]