245636160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3323}}^1$

素因数の和:3361

約数の個数: 224

約数和(自身を含む): 972628992

約数和(自身を除く): 726992832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3323, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6646, 6720, 7392, 9240, 9969, 10560, 12320, 13292, 14784, 16615, 18480, 19938, 23261, 24640, 26584, 33230, 36553, 36960, 39876, 46522, 49845, 53168, 66460, 69783, 73106, 73920, 79752, 93044, 99690, 106336, 109659, 116305, 132920, 139566, 146212, 159504, 182765, 186088, 199380, 212672, 219318, 232610, 255871, 265840, 279132, 292424, 319008, 348915, 365530, 372176, 398760, 438636, 465220, 511742, 531680, 548295, 558264, 584848, 638016, 697830, 731060, 744352, 767613, 797520, 877272, 930440, 1023484, 1063360, 1096590, 1116528, 1169696, 1279355, 1395660, 1462120, 1488704, 1535226, 1595040, 1754544, 1860880, 2046968, 2193180, 2233056, 2339392, 2558710, 2791320, 2924240, 3070452, 3190080, 3509088, 3721760, 3838065, 4093936, 4386360, 4466112, 5117420, 5582640, 5848480, 6140904, 7018176, 7443520, 7676130, 8187872, 8772720, 10234840, 11165280, 11696960, 12281808, 15352260, 16375744, 17545440, 20469680, 22330560, 24563616, 30704520, 35090880, 40939360, 49127232, 61409040, 81878720, 122818080, 245636160]

約数ペア:

[(1, 245636160), (2, 122818080), (3, 81878720), (4, 61409040), (5, 49127232), (6, 40939360), (7, 35090880), (8, 30704520), (10, 24563616), (11, 22330560), (12, 20469680), (14, 17545440), (15, 16375744), (16, 15352260), (20, 12281808), (21, 11696960), (22, 11165280), (24, 10234840), (28, 8772720), (30, 8187872), (32, 7676130), (33, 7443520), (35, 7018176), (40, 6140904), (42, 5848480), (44, 5582640), (48, 5117420), (55, 4466112), (56, 4386360), (60, 4093936), (64, 3838065), (66, 3721760), (70, 3509088), (77, 3190080), (80, 3070452), (84, 2924240), (88, 2791320), (96, 2558710), (105, 2339392), (110, 2233056), (112, 2193180), (120, 2046968), (132, 1860880), (140, 1754544), (154, 1595040), (160, 1535226), (165, 1488704), (168, 1462120), (176, 1395660), (192, 1279355), (210, 1169696), (220, 1116528), (224, 1096590), (231, 1063360), (240, 1023484), (264, 930440), (280, 877272), (308, 797520), (320, 767613), (330, 744352), (336, 731060), (352, 697830), (385, 638016), (420, 584848), (440, 558264), (448, 548295), (462, 531680), (480, 511742), (528, 465220), (560, 438636), (616, 398760), (660, 372176), (672, 365530), (704, 348915), (770, 319008), (840, 292424), (880, 279132), (924, 265840), (960, 255871), (1056, 232610), (1120, 219318), (1155, 212672), (1232, 199380), (1320, 186088), (1344, 182765), (1540, 159504), (1680, 146212), (1760, 139566), (1848, 132920), (2112, 116305), (2240, 109659), (2310, 106336), (2464, 99690), (2640, 93044), (3080, 79752), (3323, 73920), (3360, 73106), (3520, 69783), (3696, 66460), (4620, 53168), (4928, 49845), (5280, 46522), (6160, 39876), (6646, 36960), (6720, 36553), (7392, 33230), (9240, 26584), (9969, 24640), (10560, 23261), (12320, 19938), (13292, 18480), (14784, 16615)]