304355040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1065

約数の個数: 192

約数和(自身を含む): 1064689920

約数和(自身を除く): 760334880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 220, 236, 240, 264, 295, 330, 352, 354, 440, 472, 480, 528, 590, 649, 660, 708, 880, 885, 944, 977, 1056, 1180, 1298, 1320, 1416, 1760, 1770, 1888, 1947, 1954, 2360, 2596, 2640, 2832, 2931, 3245, 3540, 3894, 3908, 4720, 4885, 5192, 5280, 5664, 5862, 6490, 7080, 7788, 7816, 9440, 9735, 9770, 10384, 10747, 11724, 12980, 14160, 14655, 15576, 15632, 19470, 19540, 20768, 21494, 23448, 25960, 28320, 29310, 31152, 31264, 32241, 38940, 39080, 42988, 46896, 51920, 53735, 57643, 58620, 62304, 64482, 77880, 78160, 85976, 93792, 103840, 107470, 115286, 117240, 128964, 155760, 156320, 161205, 171952, 172929, 214940, 230572, 234480, 257928, 288215, 311520, 322410, 343904, 345858, 429880, 461144, 468960, 515856, 576430, 634073, 644820, 691716, 859760, 864645, 922288, 1031712, 1152860, 1268146, 1289640, 1383432, 1719520, 1729290, 1844576, 1902219, 2305720, 2536292, 2579280, 2766864, 3170365, 3458580, 3804438, 4611440, 5072584, 5158560, 5533728, 6340730, 6917160, 7608876, 9222880, 9511095, 10145168, 12681460, 13834320, 15217752, 19022190, 20290336, 25362920, 27668640, 30435504, 38044380, 50725840, 60871008, 76088760, 101451680, 152177520, 304355040]

約数ペア:

[(1, 304355040), (2, 152177520), (3, 101451680), (4, 76088760), (5, 60871008), (6, 50725840), (8, 38044380), (10, 30435504), (11, 27668640), (12, 25362920), (15, 20290336), (16, 19022190), (20, 15217752), (22, 13834320), (24, 12681460), (30, 10145168), (32, 9511095), (33, 9222880), (40, 7608876), (44, 6917160), (48, 6340730), (55, 5533728), (59, 5158560), (60, 5072584), (66, 4611440), (80, 3804438), (88, 3458580), (96, 3170365), (110, 2766864), (118, 2579280), (120, 2536292), (132, 2305720), (160, 1902219), (165, 1844576), (176, 1729290), (177, 1719520), (220, 1383432), (236, 1289640), (240, 1268146), (264, 1152860), (295, 1031712), (330, 922288), (352, 864645), (354, 859760), (440, 691716), (472, 644820), (480, 634073), (528, 576430), (590, 515856), (649, 468960), (660, 461144), (708, 429880), (880, 345858), (885, 343904), (944, 322410), (977, 311520), (1056, 288215), (1180, 257928), (1298, 234480), (1320, 230572), (1416, 214940), (1760, 172929), (1770, 171952), (1888, 161205), (1947, 156320), (1954, 155760), (2360, 128964), (2596, 117240), (2640, 115286), (2832, 107470), (2931, 103840), (3245, 93792), (3540, 85976), (3894, 78160), (3908, 77880), (4720, 64482), (4885, 62304), (5192, 58620), (5280, 57643), (5664, 53735), (5862, 51920), (6490, 46896), (7080, 42988), (7788, 39080), (7816, 38940), (9440, 32241), (9735, 31264), (9770, 31152), (10384, 29310), (10747, 28320), (11724, 25960), (12980, 23448), (14160, 21494), (14655, 20768), (15576, 19540), (15632, 19470)]