288434160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:556

約数の個数: 240

約数和(自身を含む): 1117309440

約数和(自身を除く): 828875280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 151, 168, 180, 210, 240, 252, 280, 302, 315, 336, 360, 379, 420, 453, 504, 560, 604, 630, 720, 755, 758, 840, 906, 1008, 1057, 1137, 1208, 1260, 1359, 1510, 1516, 1680, 1812, 1895, 2114, 2265, 2274, 2416, 2520, 2653, 2718, 3020, 3032, 3171, 3411, 3624, 3790, 4228, 4530, 4548, 5040, 5285, 5306, 5436, 5685, 6040, 6064, 6342, 6795, 6822, 7248, 7580, 7959, 8456, 9060, 9096, 9513, 10570, 10612, 10872, 11370, 12080, 12684, 13265, 13590, 13644, 15160, 15855, 15918, 16912, 17055, 18120, 18192, 19026, 21140, 21224, 21744, 22740, 23877, 25368, 26530, 27180, 27288, 30320, 31710, 31836, 34110, 36240, 38052, 39795, 42280, 42448, 45480, 47565, 47754, 50736, 53060, 54360, 54576, 57229, 63420, 63672, 68220, 76104, 79590, 84560, 90960, 95130, 95508, 106120, 108720, 114458, 119385, 126840, 127344, 136440, 152208, 159180, 171687, 190260, 191016, 212240, 228916, 238770, 253680, 272880, 286145, 318360, 343374, 380520, 382032, 400603, 457832, 477540, 515061, 572290, 636720, 686748, 761040, 801206, 858435, 915664, 955080, 1030122, 1144580, 1201809, 1373496, 1602412, 1716870, 1910160, 2003015, 2060244, 2289160, 2403618, 2575305, 2746992, 3204824, 3433740, 3605427, 4006030, 4120488, 4578320, 4807236, 5150610, 6009045, 6409648, 6867480, 7210854, 8012060, 8240976, 9614472, 10301220, 12018090, 13734960, 14421708, 16024120, 18027135, 19228944, 20602440, 24036180, 28843416, 32048240, 36054270, 41204880, 48072360, 57686832, 72108540, 96144720, 144217080, 288434160]

約数ペア:

[(1, 288434160), (2, 144217080), (3, 96144720), (4, 72108540), (5, 57686832), (6, 48072360), (7, 41204880), (8, 36054270), (9, 32048240), (10, 28843416), (12, 24036180), (14, 20602440), (15, 19228944), (16, 18027135), (18, 16024120), (20, 14421708), (21, 13734960), (24, 12018090), (28, 10301220), (30, 9614472), (35, 8240976), (36, 8012060), (40, 7210854), (42, 6867480), (45, 6409648), (48, 6009045), (56, 5150610), (60, 4807236), (63, 4578320), (70, 4120488), (72, 4006030), (80, 3605427), (84, 3433740), (90, 3204824), (105, 2746992), (112, 2575305), (120, 2403618), (126, 2289160), (140, 2060244), (144, 2003015), (151, 1910160), (168, 1716870), (180, 1602412), (210, 1373496), (240, 1201809), (252, 1144580), (280, 1030122), (302, 955080), (315, 915664), (336, 858435), (360, 801206), (379, 761040), (420, 686748), (453, 636720), (504, 572290), (560, 515061), (604, 477540), (630, 457832), (720, 400603), (755, 382032), (758, 380520), (840, 343374), (906, 318360), (1008, 286145), (1057, 272880), (1137, 253680), (1208, 238770), (1260, 228916), (1359, 212240), (1510, 191016), (1516, 190260), (1680, 171687), (1812, 159180), (1895, 152208), (2114, 136440), (2265, 127344), (2274, 126840), (2416, 119385), (2520, 114458), (2653, 108720), (2718, 106120), (3020, 95508), (3032, 95130), (3171, 90960), (3411, 84560), (3624, 79590), (3790, 76104), (4228, 68220), (4530, 63672), (4548, 63420), (5040, 57229), (5285, 54576), (5306, 54360), (5436, 53060), (5685, 50736), (6040, 47754), (6064, 47565), (6342, 45480), (6795, 42448), (6822, 42280), (7248, 39795), (7580, 38052), (7959, 36240), (8456, 34110), (9060, 31836), (9096, 31710), (9513, 30320), (10570, 27288), (10612, 27180), (10872, 26530), (11370, 25368), (12080, 23877), (12684, 22740), (13265, 21744), (13590, 21224), (13644, 21140), (15160, 19026), (15855, 18192), (15918, 18120), (16912, 17055)]