307052460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 288

約数和(自身を含む): 1115412480

約数和(自身を除く): 808360020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 79, 90, 99, 110, 117, 130, 132, 143, 151, 156, 158, 165, 180, 195, 198, 220, 234, 237, 260, 286, 302, 316, 330, 390, 395, 396, 429, 453, 468, 474, 495, 572, 585, 604, 660, 711, 715, 755, 780, 790, 858, 869, 906, 948, 990, 1027, 1170, 1185, 1287, 1359, 1422, 1430, 1510, 1580, 1661, 1716, 1738, 1812, 1963, 1980, 2054, 2145, 2265, 2340, 2370, 2574, 2607, 2718, 2844, 2860, 3020, 3081, 3322, 3476, 3555, 3926, 4108, 4290, 4345, 4530, 4740, 4983, 5135, 5148, 5214, 5436, 5889, 6162, 6435, 6644, 6795, 7110, 7821, 7852, 8305, 8580, 8690, 9060, 9243, 9815, 9966, 10270, 10428, 11297, 11778, 11929, 12324, 12870, 13035, 13590, 14220, 14949, 15405, 15642, 16610, 17380, 17667, 18486, 19630, 19932, 20540, 21593, 22594, 23556, 23858, 24915, 25740, 26070, 27180, 29445, 29898, 30810, 31284, 33220, 33891, 35334, 35787, 36972, 39105, 39260, 43186, 45188, 46215, 47716, 49830, 52140, 56485, 58890, 59645, 59796, 61620, 64779, 67782, 70668, 71574, 74745, 78210, 86372, 88335, 92430, 99660, 101673, 107361, 107965, 112970, 117780, 119290, 129558, 131219, 135564, 143148, 149490, 155077, 156420, 169455, 176670, 178935, 184860, 194337, 203346, 214722, 215930, 225940, 238580, 259116, 262438, 298980, 310154, 323895, 338910, 353340, 357870, 388674, 393657, 406692, 429444, 431860, 465231, 508365, 524876, 536805, 620308, 647790, 656095, 677820, 715740, 775385, 777348, 787314, 930462, 971685, 1016730, 1073610, 1180971, 1295580, 1312190, 1395693, 1550770, 1574628, 1705847, 1860924, 1943370, 1968285, 2033460, 2147220, 2326155, 2361942, 2624380, 2791386, 3101540, 3411694, 3886740, 3936570, 4652310, 4723884, 5117541, 5582772, 5904855, 6823388, 6978465, 7873140, 8529235, 9304620, 10235082, 11809710, 13956930, 15352623, 17058470, 20470164, 23619420, 25587705, 27913860, 30705246, 34116940, 51175410, 61410492, 76763115, 102350820, 153526230, 307052460]

約数ペア:

[(1, 307052460), (2, 153526230), (3, 102350820), (4, 76763115), (5, 61410492), (6, 51175410), (9, 34116940), (10, 30705246), (11, 27913860), (12, 25587705), (13, 23619420), (15, 20470164), (18, 17058470), (20, 15352623), (22, 13956930), (26, 11809710), (30, 10235082), (33, 9304620), (36, 8529235), (39, 7873140), (44, 6978465), (45, 6823388), (52, 5904855), (55, 5582772), (60, 5117541), (65, 4723884), (66, 4652310), (78, 3936570), (79, 3886740), (90, 3411694), (99, 3101540), (110, 2791386), (117, 2624380), (130, 2361942), (132, 2326155), (143, 2147220), (151, 2033460), (156, 1968285), (158, 1943370), (165, 1860924), (180, 1705847), (195, 1574628), (198, 1550770), (220, 1395693), (234, 1312190), (237, 1295580), (260, 1180971), (286, 1073610), (302, 1016730), (316, 971685), (330, 930462), (390, 787314), (395, 777348), (396, 775385), (429, 715740), (453, 677820), (468, 656095), (474, 647790), (495, 620308), (572, 536805), (585, 524876), (604, 508365), (660, 465231), (711, 431860), (715, 429444), (755, 406692), (780, 393657), (790, 388674), (858, 357870), (869, 353340), (906, 338910), (948, 323895), (990, 310154), (1027, 298980), (1170, 262438), (1185, 259116), (1287, 238580), (1359, 225940), (1422, 215930), (1430, 214722), (1510, 203346), (1580, 194337), (1661, 184860), (1716, 178935), (1738, 176670), (1812, 169455), (1963, 156420), (1980, 155077), (2054, 149490), (2145, 143148), (2265, 135564), (2340, 131219), (2370, 129558), (2574, 119290), (2607, 117780), (2718, 112970), (2844, 107965), (2860, 107361), (3020, 101673), (3081, 99660), (3322, 92430), (3476, 88335), (3555, 86372), (3926, 78210), (4108, 74745), (4290, 71574), (4345, 70668), (4530, 67782), (4740, 64779), (4983, 61620), (5135, 59796), (5148, 59645), (5214, 58890), (5436, 56485), (5889, 52140), (6162, 49830), (6435, 47716), (6644, 46215), (6795, 45188), (7110, 43186), (7821, 39260), (7852, 39105), (8305, 36972), (8580, 35787), (8690, 35334), (9060, 33891), (9243, 33220), (9815, 31284), (9966, 30810), (10270, 29898), (10428, 29445), (11297, 27180), (11778, 26070), (11929, 25740), (12324, 24915), (12870, 23858), (13035, 23556), (13590, 22594), (14220, 21593), (14949, 20540), (15405, 19932), (15642, 19630), (16610, 18486), (17380, 17667)]