153600304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 374038560

約数和(自身を除く): 220438256

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 121, 136, 143, 176, 187, 208, 221, 242, 272, 286, 359, 374, 442, 484, 572, 718, 748, 884, 968, 1144, 1436, 1496, 1573, 1768, 1936, 2057, 2288, 2431, 2872, 2992, 3146, 3536, 3949, 4114, 4667, 4862, 5744, 6103, 6292, 7898, 8228, 9334, 9724, 12206, 12584, 15796, 16456, 18668, 19448, 24412, 25168, 26741, 31592, 32912, 37336, 38896, 43439, 48824, 51337, 53482, 63184, 67133, 74672, 79339, 86878, 97648, 102674, 106964, 134266, 158678, 173756, 205348, 213928, 268532, 317356, 347512, 410696, 427856, 537064, 564707, 634712, 695024, 738463, 821392, 872729, 1074128, 1129414, 1269424, 1476926, 1745458, 2258828, 2953852, 3490916, 4517656, 5907704, 6981832, 9035312, 9600019, 11815408, 13963664, 19200038, 38400076, 76800152, 153600304]

約数ペア:

[(1, 153600304), (2, 76800152), (4, 38400076), (8, 19200038), (11, 13963664), (13, 11815408), (16, 9600019), (17, 9035312), (22, 6981832), (26, 5907704), (34, 4517656), (44, 3490916), (52, 2953852), (68, 2258828), (88, 1745458), (104, 1476926), (121, 1269424), (136, 1129414), (143, 1074128), (176, 872729), (187, 821392), (208, 738463), (221, 695024), (242, 634712), (272, 564707), (286, 537064), (359, 427856), (374, 410696), (442, 347512), (484, 317356), (572, 268532), (718, 213928), (748, 205348), (884, 173756), (968, 158678), (1144, 134266), (1436, 106964), (1496, 102674), (1573, 97648), (1768, 86878), (1936, 79339), (2057, 74672), (2288, 67133), (2431, 63184), (2872, 53482), (2992, 51337), (3146, 48824), (3536, 43439), (3949, 38896), (4114, 37336), (4667, 32912), (4862, 31592), (5744, 26741), (6103, 25168), (6292, 24412), (7898, 19448), (8228, 18668), (9334, 16456), (9724, 15796), (12206, 12584)]