120512288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 273772800

約数和(自身を除く): 153260512

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 79, 104, 152, 158, 193, 208, 247, 304, 316, 386, 416, 494, 608, 632, 772, 988, 1027, 1264, 1501, 1544, 1976, 2054, 2509, 2528, 3002, 3088, 3667, 3952, 4108, 5018, 6004, 6176, 7334, 7904, 8216, 10036, 12008, 14668, 15247, 16432, 19513, 20072, 24016, 29336, 30494, 32864, 39026, 40144, 47671, 48032, 58672, 60988, 78052, 80288, 95342, 117344, 121976, 156104, 190684, 198211, 243952, 289693, 312208, 381368, 396422, 487904, 579386, 624416, 762736, 792844, 1158772, 1525472, 1585688, 2317544, 3171376, 3766009, 4635088, 6342752, 7532018, 9270176, 15064036, 30128072, 60256144, 120512288]

約数ペア:

[(1, 120512288), (2, 60256144), (4, 30128072), (8, 15064036), (13, 9270176), (16, 7532018), (19, 6342752), (26, 4635088), (32, 3766009), (38, 3171376), (52, 2317544), (76, 1585688), (79, 1525472), (104, 1158772), (152, 792844), (158, 762736), (193, 624416), (208, 579386), (247, 487904), (304, 396422), (316, 381368), (386, 312208), (416, 289693), (494, 243952), (608, 198211), (632, 190684), (772, 156104), (988, 121976), (1027, 117344), (1264, 95342), (1501, 80288), (1544, 78052), (1976, 60988), (2054, 58672), (2509, 48032), (2528, 47671), (3002, 40144), (3088, 39026), (3667, 32864), (3952, 30494), (4108, 29336), (5018, 24016), (6004, 20072), (6176, 19513), (7334, 16432), (7904, 15247), (8216, 14668), (10036, 12008)]