123694480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1307}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 356173632

約数和(自身を除く): 232479152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1307, 1352, 1456, 1690, 1820, 2366, 2614, 2704, 3380, 3640, 4732, 5228, 5915, 6535, 6760, 7280, 9149, 9464, 10456, 11830, 13070, 13520, 16991, 18298, 18928, 20912, 23660, 26140, 33982, 36596, 45745, 47320, 52280, 67964, 73192, 84955, 91490, 94640, 104560, 118937, 135928, 146384, 169910, 182980, 220883, 237874, 271856, 339820, 365960, 441766, 475748, 594685, 679640, 731920, 883532, 951496, 1104415, 1189370, 1359280, 1546181, 1767064, 1902992, 2208830, 2378740, 3092362, 3534128, 4417660, 4757480, 6184724, 7730905, 8835320, 9514960, 12369448, 15461810, 17670640, 24738896, 30923620, 61847240, 123694480]

約数ペア:

[(1, 123694480), (2, 61847240), (4, 30923620), (5, 24738896), (7, 17670640), (8, 15461810), (10, 12369448), (13, 9514960), (14, 8835320), (16, 7730905), (20, 6184724), (26, 4757480), (28, 4417660), (35, 3534128), (40, 3092362), (52, 2378740), (56, 2208830), (65, 1902992), (70, 1767064), (80, 1546181), (91, 1359280), (104, 1189370), (112, 1104415), (130, 951496), (140, 883532), (169, 731920), (182, 679640), (208, 594685), (260, 475748), (280, 441766), (338, 365960), (364, 339820), (455, 271856), (520, 237874), (560, 220883), (676, 182980), (728, 169910), (845, 146384), (910, 135928), (1040, 118937), (1183, 104560), (1307, 94640), (1352, 91490), (1456, 84955), (1690, 73192), (1820, 67964), (2366, 52280), (2614, 47320), (2704, 45745), (3380, 36596), (3640, 33982), (4732, 26140), (5228, 23660), (5915, 20912), (6535, 18928), (6760, 18298), (7280, 16991), (9149, 13520), (9464, 13070), (10456, 11830)]