104731920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{48487}}^1$

素因数の和:48509

約数の個数: 80

約数和(自身を含む): 360750720

約数和(自身を除く): 256018800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 48487, 96974, 145461, 193948, 242435, 290922, 387896, 436383, 484870, 581844, 727305, 775792, 872766, 969740, 1163688, 1309149, 1454610, 1745532, 1939480, 2181915, 2327376, 2618298, 2909220, 3491064, 3878960, 4363830, 5236596, 5818440, 6545745, 6982128, 8727660, 10473192, 11636880, 13091490, 17455320, 20946384, 26182980, 34910640, 52365960, 104731920]

約数ペア:

[(1, 104731920), (2, 52365960), (3, 34910640), (4, 26182980), (5, 20946384), (6, 17455320), (8, 13091490), (9, 11636880), (10, 10473192), (12, 8727660), (15, 6982128), (16, 6545745), (18, 5818440), (20, 5236596), (24, 4363830), (27, 3878960), (30, 3491064), (36, 2909220), (40, 2618298), (45, 2327376), (48, 2181915), (54, 1939480), (60, 1745532), (72, 1454610), (80, 1309149), (90, 1163688), (108, 969740), (120, 872766), (135, 775792), (144, 727305), (180, 581844), (216, 484870), (240, 436383), (270, 387896), (360, 290922), (432, 242435), (540, 193948), (720, 145461), (1080, 96974), (2160, 48487)]