2052451440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3901

約数の個数: 320

約数和(自身を含む): 8016153600

約数和(自身を除く): 5963702160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3120, 3420, 3510, 3705, 3847, 3952, 4104, 4446, 4560, 4680, 4940, 5130, 5616, 5928, 6669, 6840, 7020, 7410, 7694, 8208, 8892, 9360, 9880, 10260, 11115, 11541, 11856, 13338, 13680, 14040, 14820, 15388, 17784, 19235, 19760, 20520, 22230, 23082, 26676, 28080, 29640, 30776, 33345, 34623, 35568, 38470, 41040, 44460, 46164, 50011, 53352, 57705, 59280, 61552, 66690, 69246, 73093, 76940, 88920, 92328, 100022, 103869, 106704, 115410, 133380, 138492, 146186, 150033, 153880, 173115, 177840, 184656, 200044, 207738, 219279, 230820, 250055, 266760, 276984, 292372, 300066, 307760, 346230, 365465, 400088, 415476, 438558, 450099, 461640, 500110, 519345, 533520, 553968, 584744, 600132, 657837, 692460, 730930, 750165, 800176, 830952, 877116, 900198, 923280, 950209, 1000220, 1038690, 1096395, 1169488, 1200264, 1315674, 1350297, 1384920, 1461860, 1500330, 1661904, 1754232, 1800396, 1900418, 1973511, 2000440, 2077380, 2192790, 2250495, 2400528, 2631348, 2700594, 2769840, 2850627, 2923720, 3000660, 3289185, 3508464, 3600792, 3800836, 3947022, 4000880, 4154760, 4385580, 4500990, 4751045, 5262696, 5401188, 5701254, 5847440, 6001320, 6578370, 6751485, 7201584, 7601672, 7894044, 8309520, 8551881, 8771160, 9001980, 9502090, 9867555, 10525392, 10802376, 11402508, 12002640, 13156740, 13502970, 14253135, 15203344, 15788088, 17103762, 17542320, 18003960, 19004180, 19735110, 21604752, 22805016, 25655643, 26313480, 27005940, 28506270, 31576176, 34207524, 36007920, 38008360, 39470220, 42759405, 45610032, 51311286, 52626960, 54011880, 57012540, 68415048, 76016720, 78940440, 85518810, 102622572, 108023760, 114025080, 128278215, 136830096, 157880880, 171037620, 205245144, 228050160, 256556430, 342075240, 410490288, 513112860, 684150480, 1026225720, 2052451440]

約数ペア:

[(1, 2052451440), (2, 1026225720), (3, 684150480), (4, 513112860), (5, 410490288), (6, 342075240), (8, 256556430), (9, 228050160), (10, 205245144), (12, 171037620), (13, 157880880), (15, 136830096), (16, 128278215), (18, 114025080), (19, 108023760), (20, 102622572), (24, 85518810), (26, 78940440), (27, 76016720), (30, 68415048), (36, 57012540), (38, 54011880), (39, 52626960), (40, 51311286), (45, 45610032), (48, 42759405), (52, 39470220), (54, 38008360), (57, 36007920), (60, 34207524), (65, 31576176), (72, 28506270), (76, 27005940), (78, 26313480), (80, 25655643), (90, 22805016), (95, 21604752), (104, 19735110), (108, 19004180), (114, 18003960), (117, 17542320), (120, 17103762), (130, 15788088), (135, 15203344), (144, 14253135), (152, 13502970), (156, 13156740), (171, 12002640), (180, 11402508), (190, 10802376), (195, 10525392), (208, 9867555), (216, 9502090), (228, 9001980), (234, 8771160), (240, 8551881), (247, 8309520), (260, 7894044), (270, 7601672), (285, 7201584), (304, 6751485), (312, 6578370), (342, 6001320), (351, 5847440), (360, 5701254), (380, 5401188), (390, 5262696), (432, 4751045), (456, 4500990), (468, 4385580), (494, 4154760), (513, 4000880), (520, 3947022), (540, 3800836), (570, 3600792), (585, 3508464), (624, 3289185), (684, 3000660), (702, 2923720), (720, 2850627), (741, 2769840), (760, 2700594), (780, 2631348), (855, 2400528), (912, 2250495), (936, 2192790), (988, 2077380), (1026, 2000440), (1040, 1973511), (1080, 1900418), (1140, 1800396), (1170, 1754232), (1235, 1661904), (1368, 1500330), (1404, 1461860), (1482, 1384920), (1520, 1350297), (1560, 1315674), (1710, 1200264), (1755, 1169488), (1872, 1096395), (1976, 1038690), (2052, 1000220), (2160, 950209), (2223, 923280), (2280, 900198), (2340, 877116), (2470, 830952), (2565, 800176), (2736, 750165), (2808, 730930), (2964, 692460), (3120, 657837), (3420, 600132), (3510, 584744), (3705, 553968), (3847, 533520), (3952, 519345), (4104, 500110), (4446, 461640), (4560, 450099), (4680, 438558), (4940, 415476), (5130, 400088), (5616, 365465), (5928, 346230), (6669, 307760), (6840, 300066), (7020, 292372), (7410, 276984), (7694, 266760), (8208, 250055), (8892, 230820), (9360, 219279), (9880, 207738), (10260, 200044), (11115, 184656), (11541, 177840), (11856, 173115), (13338, 153880), (13680, 150033), (14040, 146186), (14820, 138492), (15388, 133380), (17784, 115410), (19235, 106704), (19760, 103869), (20520, 100022), (22230, 92328), (23082, 88920), (26676, 76940), (28080, 73093), (29640, 69246), (30776, 66690), (33345, 61552), (34623, 59280), (35568, 57705), (38470, 53352), (41040, 50011), (44460, 46164)]