1226684160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8231

約数の個数: 216

約数和(自身を含む): 4571234304

約数和(自身を除く): 3344550144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8191, 8320, 9360, 9984, 11520, 12480, 14976, 16382, 16640, 18720, 24573, 24960, 29952, 32764, 37440, 40955, 49146, 49920, 65528, 73719, 74880, 81910, 98292, 106483, 122865, 131056, 147438, 149760, 163820, 196584, 212966, 245730, 262112, 294876, 319449, 327640, 368595, 393168, 425932, 491460, 524224, 532415, 589752, 638898, 655280, 737190, 786336, 851864, 958347, 982920, 1048448, 1064830, 1179504, 1277796, 1310560, 1474380, 1572672, 1597245, 1703728, 1916694, 1965840, 2096896, 2129660, 2359008, 2555592, 2621120, 2948760, 3145344, 3194490, 3407456, 3833388, 3931680, 4259320, 4718016, 4791735, 5111184, 5242240, 5897520, 6290688, 6388980, 6814912, 7666776, 7863360, 8518640, 9436032, 9583470, 10222368, 10484480, 11795040, 12777960, 13629824, 15333552, 15726720, 17037280, 18872064, 19166940, 20444736, 23590080, 25555920, 27259648, 30667104, 31453440, 34074560, 38333880, 40889472, 47180160, 51111840, 61334208, 68149120, 76667760, 81778944, 94360320, 102223680, 122668416, 136298240, 153335520, 204447360, 245336832, 306671040, 408894720, 613342080, 1226684160]

約数ペア:

[(1, 1226684160), (2, 613342080), (3, 408894720), (4, 306671040), (5, 245336832), (6, 204447360), (8, 153335520), (9, 136298240), (10, 122668416), (12, 102223680), (13, 94360320), (15, 81778944), (16, 76667760), (18, 68149120), (20, 61334208), (24, 51111840), (26, 47180160), (30, 40889472), (32, 38333880), (36, 34074560), (39, 31453440), (40, 30667104), (45, 27259648), (48, 25555920), (52, 23590080), (60, 20444736), (64, 19166940), (65, 18872064), (72, 17037280), (78, 15726720), (80, 15333552), (90, 13629824), (96, 12777960), (104, 11795040), (117, 10484480), (120, 10222368), (128, 9583470), (130, 9436032), (144, 8518640), (156, 7863360), (160, 7666776), (180, 6814912), (192, 6388980), (195, 6290688), (208, 5897520), (234, 5242240), (240, 5111184), (256, 4791735), (260, 4718016), (288, 4259320), (312, 3931680), (320, 3833388), (360, 3407456), (384, 3194490), (390, 3145344), (416, 2948760), (468, 2621120), (480, 2555592), (520, 2359008), (576, 2129660), (585, 2096896), (624, 1965840), (640, 1916694), (720, 1703728), (768, 1597245), (780, 1572672), (832, 1474380), (936, 1310560), (960, 1277796), (1040, 1179504), (1152, 1064830), (1170, 1048448), (1248, 982920), (1280, 958347), (1440, 851864), (1560, 786336), (1664, 737190), (1872, 655280), (1920, 638898), (2080, 589752), (2304, 532415), (2340, 524224), (2496, 491460), (2880, 425932), (3120, 393168), (3328, 368595), (3744, 327640), (3840, 319449), (4160, 294876), (4680, 262112), (4992, 245730), (5760, 212966), (6240, 196584), (7488, 163820), (8191, 149760), (8320, 147438), (9360, 131056), (9984, 122865), (11520, 106483), (12480, 98292), (14976, 81910), (16382, 74880), (16640, 73719), (18720, 65528), (24573, 49920), (24960, 49146), (29952, 40955), (32764, 37440)]