12269294080

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 32683622400

約数和(自身を除く): 20414328320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 79, 80, 95, 103, 124, 128, 152, 155, 158, 160, 190, 206, 248, 256, 304, 310, 316, 320, 380, 395, 412, 496, 512, 515, 589, 608, 620, 632, 640, 760, 790, 824, 992, 1030, 1178, 1216, 1240, 1264, 1280, 1501, 1520, 1580, 1648, 1957, 1984, 2060, 2356, 2432, 2449, 2480, 2528, 2560, 2945, 3002, 3040, 3160, 3193, 3296, 3914, 3968, 4120, 4712, 4864, 4898, 4960, 5056, 5890, 6004, 6080, 6320, 6386, 6592, 7505, 7828, 7936, 8137, 8240, 9424, 9728, 9785, 9796, 9920, 10112, 11780, 12008, 12160, 12245, 12640, 12772, 13184, 15010, 15656, 15872, 15965, 16274, 16480, 18848, 19570, 19592, 19840, 20224, 23560, 24016, 24320, 24490, 25280, 25544, 26368, 30020, 31312, 31930, 32548, 32960, 37696, 39140, 39184, 39680, 40448, 40685, 46531, 47120, 48032, 48640, 48980, 50560, 51088, 52736, 60040, 60667, 62624, 63860, 65096, 65920, 75392, 78280, 78368, 79360, 81370, 93062, 94240, 96064, 97960, 101120, 102176, 120080, 121334, 125248, 127720, 130192, 131840, 150784, 154603, 156560, 156736, 162740, 186124, 188480, 192128, 195920, 202240, 204352, 232655, 240160, 242668, 250496, 252247, 255440, 260384, 263680, 301568, 303335, 309206, 313120, 313472, 325480, 372248, 376960, 384256, 391840, 408704, 465310, 480320, 485336, 500992, 504494, 510880, 520768, 606670, 618412, 626240, 626944, 650960, 744496, 753920, 768512, 773015, 783680, 817408, 930620, 960640, 970672, 1001984, 1008988, 1021760, 1041536, 1213340, 1236824, 1252480, 1253888, 1261235, 1301920, 1488992, 1507840, 1546030, 1567360, 1634816, 1861240, 1921280, 1941344, 2017976, 2043520, 2083072, 2426680, 2473648, 2504960, 2522470, 2603840, 2977984, 3092060, 3134720, 3722480, 3842560, 3882688, 4035952, 4087040, 4166144, 4792693, 4853360, 4947296, 5009920, 5044940, 5207680, 5955968, 6184120, 6269440, 7444960, 7765376, 8071904, 8174080, 9585386, 9706720, 9894592, 10089880, 10415360, 11911936, 12368240, 14889920, 15530752, 16143808, 19170772, 19413440, 19789184, 20179760, 20830720, 23823872, 23963465, 24736480, 29779840, 31061504, 32287616, 38341544, 38826880, 39578368, 40359520, 47926930, 49472960, 59559680, 64575232, 76683088, 77653760, 79156736, 80719040, 95853860, 98945920, 119119360, 129150464, 153366176, 155307520, 161438080, 191707720, 197891840, 306732352, 322876160, 383415440, 395783680, 613464704, 645752320, 766830880, 1226929408, 1533661760, 2453858816, 3067323520, 6134647040, 12269294080]

約数ペア:

[(1, 12269294080), (2, 6134647040), (4, 3067323520), (5, 2453858816), (8, 1533661760), (10, 1226929408), (16, 766830880), (19, 645752320), (20, 613464704), (31, 395783680), (32, 383415440), (38, 322876160), (40, 306732352), (62, 197891840), (64, 191707720), (76, 161438080), (79, 155307520), (80, 153366176), (95, 129150464), (103, 119119360), (124, 98945920), (128, 95853860), (152, 80719040), (155, 79156736), (158, 77653760), (160, 76683088), (190, 64575232), (206, 59559680), (248, 49472960), (256, 47926930), (304, 40359520), (310, 39578368), (316, 38826880), (320, 38341544), (380, 32287616), (395, 31061504), (412, 29779840), (496, 24736480), (512, 23963465), (515, 23823872), (589, 20830720), (608, 20179760), (620, 19789184), (632, 19413440), (640, 19170772), (760, 16143808), (790, 15530752), (824, 14889920), (992, 12368240), (1030, 11911936), (1178, 10415360), (1216, 10089880), (1240, 9894592), (1264, 9706720), (1280, 9585386), (1501, 8174080), (1520, 8071904), (1580, 7765376), (1648, 7444960), (1957, 6269440), (1984, 6184120), (2060, 5955968), (2356, 5207680), (2432, 5044940), (2449, 5009920), (2480, 4947296), (2528, 4853360), (2560, 4792693), (2945, 4166144), (3002, 4087040), (3040, 4035952), (3160, 3882688), (3193, 3842560), (3296, 3722480), (3914, 3134720), (3968, 3092060), (4120, 2977984), (4712, 2603840), (4864, 2522470), (4898, 2504960), (4960, 2473648), (5056, 2426680), (5890, 2083072), (6004, 2043520), (6080, 2017976), (6320, 1941344), (6386, 1921280), (6592, 1861240), (7505, 1634816), (7828, 1567360), (7936, 1546030), (8137, 1507840), (8240, 1488992), (9424, 1301920), (9728, 1261235), (9785, 1253888), (9796, 1252480), (9920, 1236824), (10112, 1213340), (11780, 1041536), (12008, 1021760), (12160, 1008988), (12245, 1001984), (12640, 970672), (12772, 960640), (13184, 930620), (15010, 817408), (15656, 783680), (15872, 773015), (15965, 768512), (16274, 753920), (16480, 744496), (18848, 650960), (19570, 626944), (19592, 626240), (19840, 618412), (20224, 606670), (23560, 520768), (24016, 510880), (24320, 504494), (24490, 500992), (25280, 485336), (25544, 480320), (26368, 465310), (30020, 408704), (31312, 391840), (31930, 384256), (32548, 376960), (32960, 372248), (37696, 325480), (39140, 313472), (39184, 313120), (39680, 309206), (40448, 303335), (40685, 301568), (46531, 263680), (47120, 260384), (48032, 255440), (48640, 252247), (48980, 250496), (50560, 242668), (51088, 240160), (52736, 232655), (60040, 204352), (60667, 202240), (62624, 195920), (63860, 192128), (65096, 188480), (65920, 186124), (75392, 162740), (78280, 156736), (78368, 156560), (79360, 154603), (81370, 150784), (93062, 131840), (94240, 130192), (96064, 127720), (97960, 125248), (101120, 121334), (102176, 120080)]