1051916760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51263}}^1$

素因数の和:51302

約数の個数: 128

約数和(自身を含む): 3691008000

約数和(自身を除く): 2639091240

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, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 51263, 102526, 153789, 205052, 256315, 307578, 410104, 461367, 512630, 615156, 768945, 922734, 973997, 1025260, 1230312, 1384101, 1537890, 1845468, 1947994, 2050520, 2306835, 2768202, 2921991, 3075780, 3690936, 3895988, 4613670, 4869985, 5536404, 5843982, 6151560, 6920505, 7791976, 8765973, 9227340, 9739970, 11072808, 11687964, 13841010, 14609955, 17531946, 18454680, 19479940, 23375928, 26297919, 27682020, 29219910, 35063892, 38959880, 43829865, 52595838, 55364040, 58439820, 70127784, 87659730, 105191676, 116879640, 131489595, 175319460, 210383352, 262979190, 350638920, 525958380, 1051916760]

約数ペア:

[(1, 1051916760), (2, 525958380), (3, 350638920), (4, 262979190), (5, 210383352), (6, 175319460), (8, 131489595), (9, 116879640), (10, 105191676), (12, 87659730), (15, 70127784), (18, 58439820), (19, 55364040), (20, 52595838), (24, 43829865), (27, 38959880), (30, 35063892), (36, 29219910), (38, 27682020), (40, 26297919), (45, 23375928), (54, 19479940), (57, 18454680), (60, 17531946), (72, 14609955), (76, 13841010), (90, 11687964), (95, 11072808), (108, 9739970), (114, 9227340), (120, 8765973), (135, 7791976), (152, 6920505), (171, 6151560), (180, 5843982), (190, 5536404), (216, 4869985), (228, 4613670), (270, 3895988), (285, 3690936), (342, 3075780), (360, 2921991), (380, 2768202), (456, 2306835), (513, 2050520), (540, 1947994), (570, 1845468), (684, 1537890), (760, 1384101), (855, 1230312), (1026, 1025260), (1080, 973997), (1140, 922734), (1368, 768945), (1710, 615156), (2052, 512630), (2280, 461367), (2565, 410104), (3420, 307578), (4104, 256315), (5130, 205052), (6840, 153789), (10260, 102526), (20520, 51263)]