100285680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37987}}^1$

素因数の和:38014

約数の個数: 80

約数和(自身を含む): 339156864

約数和(自身を除く): 238871184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 37987, 75974, 113961, 151948, 189935, 227922, 303896, 379870, 417857, 455844, 569805, 607792, 759740, 835714, 911688, 1139610, 1253571, 1519480, 1671428, 1823376, 2089285, 2279220, 2507142, 3038960, 3342856, 4178570, 4558440, 5014284, 6267855, 6685712, 8357140, 9116880, 10028568, 12535710, 16714280, 20057136, 25071420, 33428560, 50142840, 100285680]

約数ペア:

[(1, 100285680), (2, 50142840), (3, 33428560), (4, 25071420), (5, 20057136), (6, 16714280), (8, 12535710), (10, 10028568), (11, 9116880), (12, 8357140), (15, 6685712), (16, 6267855), (20, 5014284), (22, 4558440), (24, 4178570), (30, 3342856), (33, 3038960), (40, 2507142), (44, 2279220), (48, 2089285), (55, 1823376), (60, 1671428), (66, 1519480), (80, 1253571), (88, 1139610), (110, 911688), (120, 835714), (132, 759740), (165, 607792), (176, 569805), (220, 455844), (240, 417857), (264, 379870), (330, 303896), (440, 227922), (528, 189935), (660, 151948), (880, 113961), (1320, 75974), (2640, 37987)]