5037760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 14849856

約数和(自身を除く): 9812096

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, 173, 182, 208, 224, 260, 280, 320, 346, 364, 416, 448, 455, 520, 560, 692, 728, 832, 865, 910, 1040, 1120, 1211, 1384, 1456, 1730, 1820, 2080, 2240, 2249, 2422, 2768, 2912, 3460, 3640, 4160, 4498, 4844, 5536, 5824, 6055, 6920, 7280, 8996, 9688, 11072, 11245, 12110, 13840, 14560, 15743, 17992, 19376, 22490, 24220, 27680, 29120, 31486, 35984, 38752, 44980, 48440, 55360, 62972, 71968, 77504, 78715, 89960, 96880, 125944, 143936, 157430, 179920, 193760, 251888, 314860, 359840, 387520, 503776, 629720, 719680, 1007552, 1259440, 2518880, 5037760]

約数ペア:

[(1, 5037760), (2, 2518880), (4, 1259440), (5, 1007552), (7, 719680), (8, 629720), (10, 503776), (13, 387520), (14, 359840), (16, 314860), (20, 251888), (26, 193760), (28, 179920), (32, 157430), (35, 143936), (40, 125944), (52, 96880), (56, 89960), (64, 78715), (65, 77504), (70, 71968), (80, 62972), (91, 55360), (104, 48440), (112, 44980), (130, 38752), (140, 35984), (160, 31486), (173, 29120), (182, 27680), (208, 24220), (224, 22490), (260, 19376), (280, 17992), (320, 15743), (346, 14560), (364, 13840), (416, 12110), (448, 11245), (455, 11072), (520, 9688), (560, 8996), (692, 7280), (728, 6920), (832, 6055), (865, 5824), (910, 5536), (1040, 4844), (1120, 4498), (1211, 4160), (1384, 3640), (1456, 3460), (1730, 2912), (1820, 2768), (2080, 2422), (2240, 2249)]