801695880

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 224

約数和(自身を含む): 2848795200

約数和(自身を除く): 2047099320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 729, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1447, 1458, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 2894, 2916, 3078, 3240, 3420, 3645, 4104, 4341, 4617, 4860, 5130, 5788, 5832, 6156, 6840, 7235, 7290, 7695, 8682, 9234, 9720, 10260, 11576, 12312, 13023, 13851, 14470, 14580, 15390, 17364, 18468, 20520, 21705, 23085, 26046, 27493, 27702, 28940, 29160, 30780, 34728, 36936, 39069, 43410, 46170, 52092, 54986, 55404, 57880, 61560, 65115, 69255, 78138, 82479, 86820, 92340, 104184, 109972, 110808, 117207, 130230, 137465, 138510, 156276, 164958, 173640, 184680, 195345, 219944, 234414, 247437, 260460, 274930, 277020, 312552, 329916, 351621, 390690, 412395, 468828, 494874, 520920, 549860, 554040, 586035, 659832, 703242, 742311, 781380, 824790, 937656, 989748, 1054863, 1099720, 1172070, 1237185, 1406484, 1484622, 1562760, 1649580, 1758105, 1979496, 2109726, 2226933, 2344140, 2474370, 2812968, 2969244, 3299160, 3516210, 3711555, 4219452, 4453866, 4688280, 4948740, 5274315, 5938488, 6680799, 7032420, 7423110, 8438904, 8907732, 9897480, 10548630, 11134665, 13361598, 14064840, 14846220, 17815464, 20042397, 21097260, 22269330, 26723196, 29692440, 33403995, 40084794, 42194520, 44538660, 53446392, 66807990, 80169588, 89077320, 100211985, 133615980, 160339176, 200423970, 267231960, 400847940, 801695880]

約数ペア:

[(1, 801695880), (2, 400847940), (3, 267231960), (4, 200423970), (5, 160339176), (6, 133615980), (8, 100211985), (9, 89077320), (10, 80169588), (12, 66807990), (15, 53446392), (18, 44538660), (19, 42194520), (20, 40084794), (24, 33403995), (27, 29692440), (30, 26723196), (36, 22269330), (38, 21097260), (40, 20042397), (45, 17815464), (54, 14846220), (57, 14064840), (60, 13361598), (72, 11134665), (76, 10548630), (81, 9897480), (90, 8907732), (95, 8438904), (108, 7423110), (114, 7032420), (120, 6680799), (135, 5938488), (152, 5274315), (162, 4948740), (171, 4688280), (180, 4453866), (190, 4219452), (216, 3711555), (228, 3516210), (243, 3299160), (270, 2969244), (285, 2812968), (324, 2474370), (342, 2344140), (360, 2226933), (380, 2109726), (405, 1979496), (456, 1758105), (486, 1649580), (513, 1562760), (540, 1484622), (570, 1406484), (648, 1237185), (684, 1172070), (729, 1099720), (760, 1054863), (810, 989748), (855, 937656), (972, 824790), (1026, 781380), (1080, 742311), (1140, 703242), (1215, 659832), (1368, 586035), (1447, 554040), (1458, 549860), (1539, 520920), (1620, 494874), (1710, 468828), (1944, 412395), (2052, 390690), (2280, 351621), (2430, 329916), (2565, 312552), (2894, 277020), (2916, 274930), (3078, 260460), (3240, 247437), (3420, 234414), (3645, 219944), (4104, 195345), (4341, 184680), (4617, 173640), (4860, 164958), (5130, 156276), (5788, 138510), (5832, 137465), (6156, 130230), (6840, 117207), (7235, 110808), (7290, 109972), (7695, 104184), (8682, 92340), (9234, 86820), (9720, 82479), (10260, 78138), (11576, 69255), (12312, 65115), (13023, 61560), (13851, 57880), (14470, 55404), (14580, 54986), (15390, 52092), (17364, 46170), (18468, 43410), (20520, 39069), (21705, 36936), (23085, 34728), (26046, 30780), (27493, 29160), (27702, 28940)]