1928403360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3388

約数の個数: 288

約数和(自身を含む): 7317692928

約数和(自身を除く): 5389289568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3323, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 6646, 7254, 7440, 8060, 8928, 9360, 9672, 9969, 11160, 12090, 12896, 13292, 14508, 14880, 16120, 16615, 18135, 18720, 19344, 19938, 22320, 24180, 26584, 29016, 29907, 32240, 33230, 36270, 38688, 39876, 43199, 44640, 48360, 49845, 53168, 58032, 59814, 64480, 66460, 72540, 79752, 86398, 96720, 99690, 103013, 106336, 116064, 119628, 129597, 132920, 145080, 149535, 159504, 172796, 193440, 199380, 206026, 215995, 239256, 259194, 265840, 290160, 299070, 309039, 319008, 345592, 388791, 398760, 412052, 431990, 478512, 515065, 518388, 531680, 580320, 598140, 618078, 647985, 691184, 777582, 797520, 824104, 863980, 927117, 957024, 1030130, 1036776, 1196280, 1236156, 1295970, 1339169, 1382368, 1545195, 1555164, 1595040, 1648208, 1727960, 1854234, 1943955, 2060260, 2073552, 2392560, 2472312, 2591940, 2678338, 3090390, 3110328, 3296416, 3455920, 3708468, 3887910, 4017507, 4120520, 4147104, 4635585, 4785120, 4944624, 5183880, 5356676, 6180780, 6220656, 6695845, 6911840, 7416936, 7775820, 8035014, 8241040, 9271170, 9889248, 10367760, 10713352, 12052521, 12361560, 12441312, 13391690, 14833872, 15551640, 16070028, 16482080, 18542340, 20087535, 20735520, 21426704, 24105042, 24723120, 26783380, 29667744, 31103280, 32140056, 37084680, 40175070, 42853408, 48210084, 49446240, 53566760, 60262605, 62206560, 64280112, 74169360, 80350140, 96420168, 107133520, 120525210, 128560224, 148338720, 160700280, 192840336, 214267040, 241050420, 321400560, 385680672, 482100840, 642801120, 964201680, 1928403360]

約数ペア:

[(1, 1928403360), (2, 964201680), (3, 642801120), (4, 482100840), (5, 385680672), (6, 321400560), (8, 241050420), (9, 214267040), (10, 192840336), (12, 160700280), (13, 148338720), (15, 128560224), (16, 120525210), (18, 107133520), (20, 96420168), (24, 80350140), (26, 74169360), (30, 64280112), (31, 62206560), (32, 60262605), (36, 53566760), (39, 49446240), (40, 48210084), (45, 42853408), (48, 40175070), (52, 37084680), (60, 32140056), (62, 31103280), (65, 29667744), (72, 26783380), (78, 24723120), (80, 24105042), (90, 21426704), (93, 20735520), (96, 20087535), (104, 18542340), (117, 16482080), (120, 16070028), (124, 15551640), (130, 14833872), (144, 13391690), (155, 12441312), (156, 12361560), (160, 12052521), (180, 10713352), (186, 10367760), (195, 9889248), (208, 9271170), (234, 8241040), (240, 8035014), (248, 7775820), (260, 7416936), (279, 6911840), (288, 6695845), (310, 6220656), (312, 6180780), (360, 5356676), (372, 5183880), (390, 4944624), (403, 4785120), (416, 4635585), (465, 4147104), (468, 4120520), (480, 4017507), (496, 3887910), (520, 3708468), (558, 3455920), (585, 3296416), (620, 3110328), (624, 3090390), (720, 2678338), (744, 2591940), (780, 2472312), (806, 2392560), (930, 2073552), (936, 2060260), (992, 1943955), (1040, 1854234), (1116, 1727960), (1170, 1648208), (1209, 1595040), (1240, 1555164), (1248, 1545195), (1395, 1382368), (1440, 1339169), (1488, 1295970), (1560, 1236156), (1612, 1196280), (1860, 1036776), (1872, 1030130), (2015, 957024), (2080, 927117), (2232, 863980), (2340, 824104), (2418, 797520), (2480, 777582), (2790, 691184), (2976, 647985), (3120, 618078), (3224, 598140), (3323, 580320), (3627, 531680), (3720, 518388), (3744, 515065), (4030, 478512), (4464, 431990), (4680, 412052), (4836, 398760), (4960, 388791), (5580, 345592), (6045, 319008), (6240, 309039), (6448, 299070), (6646, 290160), (7254, 265840), (7440, 259194), (8060, 239256), (8928, 215995), (9360, 206026), (9672, 199380), (9969, 193440), (11160, 172796), (12090, 159504), (12896, 149535), (13292, 145080), (14508, 132920), (14880, 129597), (16120, 119628), (16615, 116064), (18135, 106336), (18720, 103013), (19344, 99690), (19938, 96720), (22320, 86398), (24180, 79752), (26584, 72540), (29016, 66460), (29907, 64480), (32240, 59814), (33230, 58032), (36270, 53168), (38688, 49845), (39876, 48360), (43199, 44640)]