4773581280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13421}}^1$

素因数の和:13474

約数の個数: 288

約数和(自身を含む): 18467598240

約数和(自身を除く): 13694016960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13421, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 26842, 27360, 29640, 35568, 39520, 40263, 44460, 53684, 59280, 67105, 71136, 80526, 88920, 107368, 118560, 120789, 134210, 161052, 174473, 177840, 201315, 214736, 241578, 254999, 268420, 322104, 348946, 355680, 402630, 429472, 483156, 509998, 523419, 536840, 603945, 644208, 697892, 764997, 805260, 872365, 966312, 1019996, 1046838, 1073680, 1207890, 1274995, 1288416, 1395784, 1529994, 1570257, 1610520, 1744730, 1932624, 2039992, 2093676, 2147360, 2294991, 2415780, 2549990, 2617095, 2791568, 3059988, 3140514, 3221040, 3314987, 3489460, 3824985, 3865248, 4079984, 4187352, 4589982, 4831560, 5099980, 5234190, 5583136, 6119976, 6281028, 6442080, 6629974, 6978920, 7649970, 7851285, 8159968, 8374704, 9179964, 9663120, 9944961, 10199960, 10468380, 11474955, 12239952, 12562056, 13259948, 13957840, 15299940, 15702570, 16574935, 16749408, 18359928, 19326240, 19889922, 20399920, 20936760, 22949910, 24479904, 25124112, 26519896, 27915680, 29834883, 30599880, 31405140, 33149870, 36719856, 39779844, 40799840, 41873520, 45899820, 49724805, 50248224, 53039792, 59669766, 61199760, 62810280, 66299740, 73439712, 79559688, 83747040, 91799640, 99449610, 106079584, 119339532, 122399520, 125620560, 132599480, 149174415, 159119376, 183599280, 198899220, 238679064, 251241120, 265198960, 298348830, 318238752, 367198560, 397798440, 477358128, 530397920, 596697660, 795596880, 954716256, 1193395320, 1591193760, 2386790640, 4773581280]

約数ペア:

[(1, 4773581280), (2, 2386790640), (3, 1591193760), (4, 1193395320), (5, 954716256), (6, 795596880), (8, 596697660), (9, 530397920), (10, 477358128), (12, 397798440), (13, 367198560), (15, 318238752), (16, 298348830), (18, 265198960), (19, 251241120), (20, 238679064), (24, 198899220), (26, 183599280), (30, 159119376), (32, 149174415), (36, 132599480), (38, 125620560), (39, 122399520), (40, 119339532), (45, 106079584), (48, 99449610), (52, 91799640), (57, 83747040), (60, 79559688), (65, 73439712), (72, 66299740), (76, 62810280), (78, 61199760), (80, 59669766), (90, 53039792), (95, 50248224), (96, 49724805), (104, 45899820), (114, 41873520), (117, 40799840), (120, 39779844), (130, 36719856), (144, 33149870), (152, 31405140), (156, 30599880), (160, 29834883), (171, 27915680), (180, 26519896), (190, 25124112), (195, 24479904), (208, 22949910), (228, 20936760), (234, 20399920), (240, 19889922), (247, 19326240), (260, 18359928), (285, 16749408), (288, 16574935), (304, 15702570), (312, 15299940), (342, 13957840), (360, 13259948), (380, 12562056), (390, 12239952), (416, 11474955), (456, 10468380), (468, 10199960), (480, 9944961), (494, 9663120), (520, 9179964), (570, 8374704), (585, 8159968), (608, 7851285), (624, 7649970), (684, 6978920), (720, 6629974), (741, 6442080), (760, 6281028), (780, 6119976), (855, 5583136), (912, 5234190), (936, 5099980), (988, 4831560), (1040, 4589982), (1140, 4187352), (1170, 4079984), (1235, 3865248), (1248, 3824985), (1368, 3489460), (1440, 3314987), (1482, 3221040), (1520, 3140514), (1560, 3059988), (1710, 2791568), (1824, 2617095), (1872, 2549990), (1976, 2415780), (2080, 2294991), (2223, 2147360), (2280, 2093676), (2340, 2039992), (2470, 1932624), (2736, 1744730), (2964, 1610520), (3040, 1570257), (3120, 1529994), (3420, 1395784), (3705, 1288416), (3744, 1274995), (3952, 1207890), (4446, 1073680), (4560, 1046838), (4680, 1019996), (4940, 966312), (5472, 872365), (5928, 805260), (6240, 764997), (6840, 697892), (7410, 644208), (7904, 603945), (8892, 536840), (9120, 523419), (9360, 509998), (9880, 483156), (11115, 429472), (11856, 402630), (13421, 355680), (13680, 348946), (14820, 322104), (17784, 268420), (18720, 254999), (19760, 241578), (22230, 214736), (23712, 201315), (26842, 177840), (27360, 174473), (29640, 161052), (35568, 134210), (39520, 120789), (40263, 118560), (44460, 107368), (53684, 88920), (59280, 80526), (67105, 71136)]