303078720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 336

約数和(自身を含む): 1188354240

約数和(自身を除く): 885275520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 192, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 320, 336, 340, 357, 379, 392, 408, 420, 448, 476, 480, 490, 510, 544, 560, 588, 595, 672, 680, 714, 735, 758, 784, 816, 833, 840, 952, 960, 980, 1020, 1088, 1120, 1137, 1176, 1190, 1344, 1360, 1428, 1470, 1516, 1568, 1632, 1666, 1680, 1785, 1895, 1904, 1960, 2040, 2240, 2274, 2352, 2380, 2499, 2653, 2720, 2856, 2940, 3032, 3136, 3264, 3332, 3360, 3570, 3790, 3808, 3920, 4080, 4165, 4548, 4704, 4760, 4998, 5306, 5440, 5685, 5712, 5880, 6064, 6443, 6664, 6720, 7140, 7580, 7616, 7840, 7959, 8160, 8330, 9096, 9408, 9520, 9996, 10612, 11370, 11424, 11760, 12128, 12495, 12886, 13265, 13328, 14280, 15160, 15680, 15918, 16320, 16660, 18192, 18571, 19040, 19329, 19992, 21224, 22740, 22848, 23520, 24256, 24990, 25772, 26530, 26656, 28560, 30320, 31836, 32215, 33320, 36384, 37142, 38080, 38658, 39795, 39984, 42448, 45101, 45480, 47040, 49980, 51544, 53060, 53312, 55713, 57120, 60640, 63672, 64430, 66640, 72768, 74284, 77316, 79590, 79968, 84896, 90202, 90960, 92855, 96645, 99960, 103088, 106120, 111426, 114240, 121280, 127344, 128860, 133280, 135303, 148568, 154632, 159180, 159936, 169792, 180404, 181920, 185710, 193290, 199920, 206176, 212240, 222852, 225505, 254688, 257720, 266560, 270606, 278565, 297136, 309264, 315707, 318360, 360808, 363840, 371420, 386580, 399840, 412352, 424480, 445704, 451010, 509376, 515440, 541212, 557130, 594272, 618528, 631414, 636720, 676515, 721616, 742840, 773160, 799680, 848960, 891408, 902020, 947121, 1030880, 1082424, 1114260, 1188544, 1237056, 1262828, 1273440, 1353030, 1443232, 1485680, 1546320, 1578535, 1782816, 1804040, 1894242, 2061760, 2164848, 2228520, 2525656, 2546880, 2706060, 2886464, 2971360, 3092640, 3157070, 3565632, 3608080, 3788484, 4329696, 4457040, 4735605, 5051312, 5412120, 5942720, 6185280, 6314140, 7216160, 7576968, 8659392, 8914080, 9471210, 10102624, 10824240, 12628280, 14432320, 15153936, 17828160, 18942420, 20205248, 21648480, 25256560, 30307872, 37884840, 43296960, 50513120, 60615744, 75769680, 101026240, 151539360, 303078720]

約数ペア:

[(1, 303078720), (2, 151539360), (3, 101026240), (4, 75769680), (5, 60615744), (6, 50513120), (7, 43296960), (8, 37884840), (10, 30307872), (12, 25256560), (14, 21648480), (15, 20205248), (16, 18942420), (17, 17828160), (20, 15153936), (21, 14432320), (24, 12628280), (28, 10824240), (30, 10102624), (32, 9471210), (34, 8914080), (35, 8659392), (40, 7576968), (42, 7216160), (48, 6314140), (49, 6185280), (51, 5942720), (56, 5412120), (60, 5051312), (64, 4735605), (68, 4457040), (70, 4329696), (80, 3788484), (84, 3608080), (85, 3565632), (96, 3157070), (98, 3092640), (102, 2971360), (105, 2886464), (112, 2706060), (119, 2546880), (120, 2525656), (136, 2228520), (140, 2164848), (147, 2061760), (160, 1894242), (168, 1804040), (170, 1782816), (192, 1578535), (196, 1546320), (204, 1485680), (210, 1443232), (224, 1353030), (238, 1273440), (240, 1262828), (245, 1237056), (255, 1188544), (272, 1114260), (280, 1082424), (294, 1030880), (320, 947121), (336, 902020), (340, 891408), (357, 848960), (379, 799680), (392, 773160), (408, 742840), (420, 721616), (448, 676515), (476, 636720), (480, 631414), (490, 618528), (510, 594272), (544, 557130), (560, 541212), (588, 515440), (595, 509376), (672, 451010), (680, 445704), (714, 424480), (735, 412352), (758, 399840), (784, 386580), (816, 371420), (833, 363840), (840, 360808), (952, 318360), (960, 315707), (980, 309264), (1020, 297136), (1088, 278565), (1120, 270606), (1137, 266560), (1176, 257720), (1190, 254688), (1344, 225505), (1360, 222852), (1428, 212240), (1470, 206176), (1516, 199920), (1568, 193290), (1632, 185710), (1666, 181920), (1680, 180404), (1785, 169792), (1895, 159936), (1904, 159180), (1960, 154632), (2040, 148568), (2240, 135303), (2274, 133280), (2352, 128860), (2380, 127344), (2499, 121280), (2653, 114240), (2720, 111426), (2856, 106120), (2940, 103088), (3032, 99960), (3136, 96645), (3264, 92855), (3332, 90960), (3360, 90202), (3570, 84896), (3790, 79968), (3808, 79590), (3920, 77316), (4080, 74284), (4165, 72768), (4548, 66640), (4704, 64430), (4760, 63672), (4998, 60640), (5306, 57120), (5440, 55713), (5685, 53312), (5712, 53060), (5880, 51544), (6064, 49980), (6443, 47040), (6664, 45480), (6720, 45101), (7140, 42448), (7580, 39984), (7616, 39795), (7840, 38658), (7959, 38080), (8160, 37142), (8330, 36384), (9096, 33320), (9408, 32215), (9520, 31836), (9996, 30320), (10612, 28560), (11370, 26656), (11424, 26530), (11760, 25772), (12128, 24990), (12495, 24256), (12886, 23520), (13265, 22848), (13328, 22740), (14280, 21224), (15160, 19992), (15680, 19329), (15918, 19040), (16320, 18571), (16660, 18192)]