116159680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4026

約数の個数: 112

約数和(自身を含む): 340522560

約数和(自身を除く): 224362880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 3989, 4160, 5824, 7280, 7978, 14560, 15956, 19945, 27923, 29120, 31912, 39890, 51857, 55846, 63824, 79780, 103714, 111692, 127648, 139615, 159560, 207428, 223384, 255296, 259285, 279230, 319120, 362999, 414856, 446768, 518570, 558460, 638240, 725998, 829712, 893536, 1037140, 1116920, 1276480, 1451996, 1659424, 1787072, 1814995, 2074280, 2233840, 2903992, 3318848, 3629990, 4148560, 4467680, 5807984, 7259980, 8297120, 8935360, 11615968, 14519960, 16594240, 23231936, 29039920, 58079840, 116159680]

約数ペア:

[(1, 116159680), (2, 58079840), (4, 29039920), (5, 23231936), (7, 16594240), (8, 14519960), (10, 11615968), (13, 8935360), (14, 8297120), (16, 7259980), (20, 5807984), (26, 4467680), (28, 4148560), (32, 3629990), (35, 3318848), (40, 2903992), (52, 2233840), (56, 2074280), (64, 1814995), (65, 1787072), (70, 1659424), (80, 1451996), (91, 1276480), (104, 1116920), (112, 1037140), (130, 893536), (140, 829712), (160, 725998), (182, 638240), (208, 558460), (224, 518570), (260, 446768), (280, 414856), (320, 362999), (364, 319120), (416, 279230), (448, 259285), (455, 255296), (520, 223384), (560, 207428), (728, 159560), (832, 139615), (910, 127648), (1040, 111692), (1120, 103714), (1456, 79780), (1820, 63824), (2080, 55846), (2240, 51857), (2912, 39890), (3640, 31912), (3989, 29120), (4160, 27923), (5824, 19945), (7280, 15956), (7978, 14560)]