168829440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 618710400

約数和(自身を除く): 449880960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 89, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 178, 190, 192, 195, 208, 228, 240, 247, 256, 260, 267, 285, 304, 312, 320, 356, 380, 384, 390, 416, 445, 456, 480, 494, 512, 520, 534, 570, 608, 624, 640, 712, 741, 760, 768, 780, 832, 890, 912, 960, 988, 1040, 1068, 1140, 1157, 1216, 1235, 1248, 1280, 1335, 1424, 1482, 1520, 1536, 1560, 1664, 1691, 1780, 1824, 1920, 1976, 2080, 2136, 2280, 2314, 2432, 2470, 2496, 2560, 2670, 2848, 2964, 3040, 3120, 3328, 3382, 3471, 3560, 3648, 3705, 3840, 3952, 4160, 4272, 4560, 4628, 4864, 4940, 4992, 5073, 5340, 5696, 5785, 5928, 6080, 6240, 6656, 6764, 6942, 7120, 7296, 7410, 7680, 7904, 8320, 8455, 8544, 9120, 9256, 9728, 9880, 9984, 10146, 10680, 11392, 11570, 11856, 12160, 12480, 13528, 13884, 14240, 14592, 14820, 15808, 16640, 16910, 17088, 17355, 18240, 18512, 19760, 19968, 20292, 21360, 21983, 22784, 23140, 23712, 24320, 24960, 25365, 27056, 27768, 28480, 29184, 29640, 31616, 33280, 33820, 34176, 34710, 36480, 37024, 39520, 40584, 42720, 43966, 45568, 46280, 47424, 48640, 49920, 50730, 54112, 55536, 56960, 59280, 63232, 65949, 67640, 68352, 69420, 72960, 74048, 79040, 81168, 85440, 87932, 92560, 94848, 99840, 101460, 108224, 109915, 111072, 113920, 118560, 126464, 131898, 135280, 136704, 138840, 145920, 148096, 158080, 162336, 170880, 175864, 185120, 189696, 202920, 216448, 219830, 222144, 227840, 237120, 263796, 270560, 277680, 296192, 316160, 324672, 329745, 341760, 351728, 370240, 379392, 405840, 432896, 439660, 444288, 474240, 527592, 541120, 555360, 592384, 632320, 649344, 659490, 683520, 703456, 740480, 811680, 865792, 879320, 888576, 948480, 1055184, 1082240, 1110720, 1298688, 1318980, 1406912, 1480960, 1623360, 1758640, 1777152, 1896960, 2110368, 2164480, 2221440, 2597376, 2637960, 2813824, 2961920, 3246720, 3517280, 4220736, 4328960, 4442880, 5275920, 5627648, 6493440, 7034560, 8441472, 8885760, 10551840, 11255296, 12986880, 14069120, 16882944, 21103680, 28138240, 33765888, 42207360, 56276480, 84414720, 168829440]

約数ペア:

[(1, 168829440), (2, 84414720), (3, 56276480), (4, 42207360), (5, 33765888), (6, 28138240), (8, 21103680), (10, 16882944), (12, 14069120), (13, 12986880), (15, 11255296), (16, 10551840), (19, 8885760), (20, 8441472), (24, 7034560), (26, 6493440), (30, 5627648), (32, 5275920), (38, 4442880), (39, 4328960), (40, 4220736), (48, 3517280), (52, 3246720), (57, 2961920), (60, 2813824), (64, 2637960), (65, 2597376), (76, 2221440), (78, 2164480), (80, 2110368), (89, 1896960), (95, 1777152), (96, 1758640), (104, 1623360), (114, 1480960), (120, 1406912), (128, 1318980), (130, 1298688), (152, 1110720), (156, 1082240), (160, 1055184), (178, 948480), (190, 888576), (192, 879320), (195, 865792), (208, 811680), (228, 740480), (240, 703456), (247, 683520), (256, 659490), (260, 649344), (267, 632320), (285, 592384), (304, 555360), (312, 541120), (320, 527592), (356, 474240), (380, 444288), (384, 439660), (390, 432896), (416, 405840), (445, 379392), (456, 370240), (480, 351728), (494, 341760), (512, 329745), (520, 324672), (534, 316160), (570, 296192), (608, 277680), (624, 270560), (640, 263796), (712, 237120), (741, 227840), (760, 222144), (768, 219830), (780, 216448), (832, 202920), (890, 189696), (912, 185120), (960, 175864), (988, 170880), (1040, 162336), (1068, 158080), (1140, 148096), (1157, 145920), (1216, 138840), (1235, 136704), (1248, 135280), (1280, 131898), (1335, 126464), (1424, 118560), (1482, 113920), (1520, 111072), (1536, 109915), (1560, 108224), (1664, 101460), (1691, 99840), (1780, 94848), (1824, 92560), (1920, 87932), (1976, 85440), (2080, 81168), (2136, 79040), (2280, 74048), (2314, 72960), (2432, 69420), (2470, 68352), (2496, 67640), (2560, 65949), (2670, 63232), (2848, 59280), (2964, 56960), (3040, 55536), (3120, 54112), (3328, 50730), (3382, 49920), (3471, 48640), (3560, 47424), (3648, 46280), (3705, 45568), (3840, 43966), (3952, 42720), (4160, 40584), (4272, 39520), (4560, 37024), (4628, 36480), (4864, 34710), (4940, 34176), (4992, 33820), (5073, 33280), (5340, 31616), (5696, 29640), (5785, 29184), (5928, 28480), (6080, 27768), (6240, 27056), (6656, 25365), (6764, 24960), (6942, 24320), (7120, 23712), (7296, 23140), (7410, 22784), (7680, 21983), (7904, 21360), (8320, 20292), (8455, 19968), (8544, 19760), (9120, 18512), (9256, 18240), (9728, 17355), (9880, 17088), (9984, 16910), (10146, 16640), (10680, 15808), (11392, 14820), (11570, 14592), (11856, 14240), (12160, 13884), (12480, 13528)]