1350961040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 3712262400

約数和(自身を除く): 2361301360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 269, 286, 439, 440, 520, 538, 572, 715, 878, 880, 1040, 1076, 1144, 1345, 1430, 1756, 2152, 2195, 2288, 2690, 2860, 2959, 3497, 3512, 4304, 4390, 4829, 5380, 5707, 5720, 5918, 6994, 7024, 8780, 9658, 10760, 11414, 11440, 11836, 13988, 14795, 17485, 17560, 19316, 21520, 22828, 23672, 24145, 27976, 28535, 29590, 34970, 35120, 38467, 38632, 45656, 47344, 48290, 55952, 57070, 59180, 62777, 69940, 76934, 77264, 91312, 96580, 114140, 118091, 118360, 125554, 139880, 153868, 192335, 193160, 228280, 236182, 236720, 251108, 279760, 307736, 313885, 384670, 386320, 456560, 472364, 502216, 590455, 615472, 627770, 769340, 944728, 1004432, 1180910, 1255540, 1299001, 1535183, 1538680, 1889456, 2361820, 2511080, 2598002, 3070366, 3077360, 4723640, 5022160, 5196004, 6140732, 6495005, 7675915, 9447280, 10392008, 12281464, 12990010, 15351830, 16887013, 20784016, 24562928, 25980020, 30703660, 33774026, 51960040, 61407320, 67548052, 84435065, 103920080, 122814640, 135096104, 168870130, 270192208, 337740260, 675480520, 1350961040]

約数ペア:

[(1, 1350961040), (2, 675480520), (4, 337740260), (5, 270192208), (8, 168870130), (10, 135096104), (11, 122814640), (13, 103920080), (16, 84435065), (20, 67548052), (22, 61407320), (26, 51960040), (40, 33774026), (44, 30703660), (52, 25980020), (55, 24562928), (65, 20784016), (80, 16887013), (88, 15351830), (104, 12990010), (110, 12281464), (130, 10392008), (143, 9447280), (176, 7675915), (208, 6495005), (220, 6140732), (260, 5196004), (269, 5022160), (286, 4723640), (439, 3077360), (440, 3070366), (520, 2598002), (538, 2511080), (572, 2361820), (715, 1889456), (878, 1538680), (880, 1535183), (1040, 1299001), (1076, 1255540), (1144, 1180910), (1345, 1004432), (1430, 944728), (1756, 769340), (2152, 627770), (2195, 615472), (2288, 590455), (2690, 502216), (2860, 472364), (2959, 456560), (3497, 386320), (3512, 384670), (4304, 313885), (4390, 307736), (4829, 279760), (5380, 251108), (5707, 236720), (5720, 236182), (5918, 228280), (6994, 193160), (7024, 192335), (8780, 153868), (9658, 139880), (10760, 125554), (11414, 118360), (11440, 118091), (11836, 114140), (13988, 96580), (14795, 91312), (17485, 77264), (17560, 76934), (19316, 69940), (21520, 62777), (22828, 59180), (23672, 57070), (24145, 55952), (27976, 48290), (28535, 47344), (29590, 45656), (34970, 38632), (35120, 38467)]