134420280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 425502720

約数和(自身を除く): 291082440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 113, 115, 120, 138, 184, 226, 230, 276, 339, 345, 431, 452, 460, 552, 565, 678, 690, 862, 904, 920, 1130, 1293, 1356, 1380, 1695, 1724, 2155, 2260, 2586, 2599, 2712, 2760, 3390, 3448, 4310, 4520, 5172, 5198, 6465, 6780, 7797, 8620, 9913, 10344, 10396, 12930, 12995, 13560, 15594, 17240, 19826, 20792, 25860, 25990, 29739, 31188, 38985, 39652, 48703, 49565, 51720, 51980, 59478, 62376, 77970, 79304, 97406, 99130, 103960, 118956, 146109, 148695, 155940, 194812, 198260, 237912, 243515, 292218, 297390, 311880, 389624, 396520, 487030, 584436, 594780, 730545, 974060, 1120169, 1168872, 1189560, 1461090, 1948120, 2240338, 2922180, 3360507, 4480676, 5600845, 5844360, 6721014, 8961352, 11201690, 13442028, 16802535, 22403380, 26884056, 33605070, 44806760, 67210140, 134420280]

約数ペア:

[(1, 134420280), (2, 67210140), (3, 44806760), (4, 33605070), (5, 26884056), (6, 22403380), (8, 16802535), (10, 13442028), (12, 11201690), (15, 8961352), (20, 6721014), (23, 5844360), (24, 5600845), (30, 4480676), (40, 3360507), (46, 2922180), (60, 2240338), (69, 1948120), (92, 1461090), (113, 1189560), (115, 1168872), (120, 1120169), (138, 974060), (184, 730545), (226, 594780), (230, 584436), (276, 487030), (339, 396520), (345, 389624), (431, 311880), (452, 297390), (460, 292218), (552, 243515), (565, 237912), (678, 198260), (690, 194812), (862, 155940), (904, 148695), (920, 146109), (1130, 118956), (1293, 103960), (1356, 99130), (1380, 97406), (1695, 79304), (1724, 77970), (2155, 62376), (2260, 59478), (2586, 51980), (2599, 51720), (2712, 49565), (2760, 48703), (3390, 39652), (3448, 38985), (4310, 31188), (4520, 29739), (5172, 25990), (5198, 25860), (6465, 20792), (6780, 19826), (7797, 17240), (8620, 15594), (9913, 13560), (10344, 12995), (10396, 12930)]