1142030640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{6967}}^1$

素因数の和:7666

約数の個数: 80

約数和(自身を含む): 3545987328

約数和(自身を除く): 2403956688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 683, 1366, 2049, 2732, 3415, 4098, 5464, 6830, 6967, 8196, 10245, 10928, 13660, 13934, 16392, 20490, 20901, 27320, 27868, 32784, 34835, 40980, 41802, 54640, 55736, 69670, 81960, 83604, 104505, 111472, 139340, 163920, 167208, 209010, 278680, 334416, 418020, 557360, 836040, 1672080, 4758461, 9516922, 14275383, 19033844, 23792305, 28550766, 38067688, 47584610, 57101532, 71376915, 76135376, 95169220, 114203064, 142753830, 190338440, 228406128, 285507660, 380676880, 571015320, 1142030640]

約数ペア:

[(1, 1142030640), (2, 571015320), (3, 380676880), (4, 285507660), (5, 228406128), (6, 190338440), (8, 142753830), (10, 114203064), (12, 95169220), (15, 76135376), (16, 71376915), (20, 57101532), (24, 47584610), (30, 38067688), (40, 28550766), (48, 23792305), (60, 19033844), (80, 14275383), (120, 9516922), (240, 4758461), (683, 1672080), (1366, 836040), (2049, 557360), (2732, 418020), (3415, 334416), (4098, 278680), (5464, 209010), (6830, 167208), (6967, 163920), (8196, 139340), (10245, 111472), (10928, 104505), (13660, 83604), (13934, 81960), (16392, 69670), (20490, 55736), (20901, 54640), (27320, 41802), (27868, 40980), (32784, 34835)]