134395440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 440971776

約数和(自身を除く): 306576336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 97, 115, 120, 138, 184, 194, 230, 240, 251, 276, 291, 345, 368, 388, 460, 485, 502, 552, 582, 690, 753, 776, 920, 970, 1004, 1104, 1164, 1255, 1380, 1455, 1506, 1552, 1840, 1940, 2008, 2231, 2328, 2510, 2760, 2910, 3012, 3765, 3880, 4016, 4462, 4656, 5020, 5520, 5773, 5820, 6024, 6693, 7530, 7760, 8924, 10040, 11155, 11546, 11640, 12048, 13386, 15060, 17319, 17848, 20080, 22310, 23092, 23280, 24347, 26772, 28865, 30120, 33465, 34638, 35696, 44620, 46184, 48694, 53544, 57730, 60240, 66930, 69276, 73041, 86595, 89240, 92368, 97388, 107088, 115460, 121735, 133860, 138552, 146082, 173190, 178480, 194776, 230920, 243470, 267720, 277104, 292164, 346380, 365205, 389552, 461840, 486940, 535440, 559981, 584328, 692760, 730410, 973880, 1119962, 1168656, 1385520, 1460820, 1679943, 1947760, 2239924, 2799905, 2921640, 3359886, 4479848, 5599810, 5843280, 6719772, 8399715, 8959696, 11199620, 13439544, 16799430, 22399240, 26879088, 33598860, 44798480, 67197720, 134395440]

約数ペア:

[(1, 134395440), (2, 67197720), (3, 44798480), (4, 33598860), (5, 26879088), (6, 22399240), (8, 16799430), (10, 13439544), (12, 11199620), (15, 8959696), (16, 8399715), (20, 6719772), (23, 5843280), (24, 5599810), (30, 4479848), (40, 3359886), (46, 2921640), (48, 2799905), (60, 2239924), (69, 1947760), (80, 1679943), (92, 1460820), (97, 1385520), (115, 1168656), (120, 1119962), (138, 973880), (184, 730410), (194, 692760), (230, 584328), (240, 559981), (251, 535440), (276, 486940), (291, 461840), (345, 389552), (368, 365205), (388, 346380), (460, 292164), (485, 277104), (502, 267720), (552, 243470), (582, 230920), (690, 194776), (753, 178480), (776, 173190), (920, 146082), (970, 138552), (1004, 133860), (1104, 121735), (1164, 115460), (1255, 107088), (1380, 97388), (1455, 92368), (1506, 89240), (1552, 86595), (1840, 73041), (1940, 69276), (2008, 66930), (2231, 60240), (2328, 57730), (2510, 53544), (2760, 48694), (2910, 46184), (3012, 44620), (3765, 35696), (3880, 34638), (4016, 33465), (4462, 30120), (4656, 28865), (5020, 26772), (5520, 24347), (5773, 23280), (5820, 23092), (6024, 22310), (6693, 20080), (7530, 17848), (7760, 17319), (8924, 15060), (10040, 13386), (11155, 12048), (11546, 11640)]