346679460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 1140572160

約数和(自身を除く): 793892700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 103, 108, 115, 135, 138, 180, 206, 207, 230, 270, 271, 276, 309, 345, 412, 414, 460, 515, 540, 542, 618, 621, 690, 813, 828, 927, 1030, 1035, 1084, 1236, 1242, 1355, 1380, 1545, 1626, 1854, 2060, 2070, 2369, 2439, 2484, 2710, 2781, 3090, 3105, 3252, 3708, 4065, 4140, 4635, 4738, 4878, 5420, 5562, 6180, 6210, 6233, 7107, 7317, 8130, 9270, 9476, 9756, 11124, 11845, 12195, 12420, 12466, 13905, 14214, 14634, 16260, 18540, 18699, 21321, 23690, 24390, 24932, 27810, 27913, 28428, 29268, 31165, 35535, 36585, 37398, 42642, 47380, 48780, 55620, 55826, 56097, 62330, 63963, 71070, 73170, 74796, 83739, 85284, 93495, 106605, 111652, 112194, 124660, 127926, 139565, 142140, 146340, 167478, 168291, 186990, 213210, 224388, 251217, 255852, 279130, 280485, 319815, 334956, 336582, 373980, 418695, 426420, 502434, 558260, 560970, 639630, 641999, 673164, 753651, 837390, 841455, 1004868, 1121940, 1256085, 1279260, 1283998, 1507302, 1674780, 1682910, 1925997, 2512170, 2567996, 3014604, 3209995, 3365820, 3768255, 3851994, 5024340, 5777991, 6419990, 7536510, 7703988, 9629985, 11555982, 12839980, 15073020, 17333973, 19259970, 23111964, 28889955, 34667946, 38519940, 57779910, 69335892, 86669865, 115559820, 173339730, 346679460]

約数ペア:

[(1, 346679460), (2, 173339730), (3, 115559820), (4, 86669865), (5, 69335892), (6, 57779910), (9, 38519940), (10, 34667946), (12, 28889955), (15, 23111964), (18, 19259970), (20, 17333973), (23, 15073020), (27, 12839980), (30, 11555982), (36, 9629985), (45, 7703988), (46, 7536510), (54, 6419990), (60, 5777991), (69, 5024340), (90, 3851994), (92, 3768255), (103, 3365820), (108, 3209995), (115, 3014604), (135, 2567996), (138, 2512170), (180, 1925997), (206, 1682910), (207, 1674780), (230, 1507302), (270, 1283998), (271, 1279260), (276, 1256085), (309, 1121940), (345, 1004868), (412, 841455), (414, 837390), (460, 753651), (515, 673164), (540, 641999), (542, 639630), (618, 560970), (621, 558260), (690, 502434), (813, 426420), (828, 418695), (927, 373980), (1030, 336582), (1035, 334956), (1084, 319815), (1236, 280485), (1242, 279130), (1355, 255852), (1380, 251217), (1545, 224388), (1626, 213210), (1854, 186990), (2060, 168291), (2070, 167478), (2369, 146340), (2439, 142140), (2484, 139565), (2710, 127926), (2781, 124660), (3090, 112194), (3105, 111652), (3252, 106605), (3708, 93495), (4065, 85284), (4140, 83739), (4635, 74796), (4738, 73170), (4878, 71070), (5420, 63963), (5562, 62330), (6180, 56097), (6210, 55826), (6233, 55620), (7107, 48780), (7317, 47380), (8130, 42642), (9270, 37398), (9476, 36585), (9756, 35535), (11124, 31165), (11845, 29268), (12195, 28428), (12420, 27913), (12466, 27810), (13905, 24932), (14214, 24390), (14634, 23690), (16260, 21321), (18540, 18699)]