8672919120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1193}}^1$

素因数の和:1674

約数の個数: 240

約数和(自身を含む): 30487691520

約数和(自身を除く): 21814772400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 439, 460, 552, 690, 720, 828, 878, 920, 1035, 1104, 1193, 1317, 1380, 1656, 1756, 1840, 2070, 2195, 2386, 2634, 2760, 3312, 3512, 3579, 3951, 4140, 4390, 4772, 5268, 5520, 5965, 6585, 7024, 7158, 7902, 8280, 8780, 9544, 10097, 10536, 10737, 11930, 13170, 14316, 15804, 16560, 17560, 17895, 19088, 19755, 20194, 21072, 21474, 23860, 26340, 27439, 28632, 30291, 31608, 35120, 35790, 39510, 40388, 42948, 47720, 50485, 52680, 53685, 54878, 57264, 60582, 63216, 71580, 79020, 80776, 82317, 85896, 90873, 95440, 100970, 105360, 107370, 109756, 121164, 137195, 143160, 151455, 158040, 161552, 164634, 171792, 181746, 201940, 214740, 219512, 242328, 246951, 274390, 286320, 302910, 316080, 329268, 363492, 403880, 411585, 429480, 439024, 454365, 484656, 493902, 523727, 548780, 605820, 658536, 726984, 807760, 823170, 858960, 908730, 987804, 1047454, 1097560, 1211640, 1234755, 1317072, 1453968, 1571181, 1646340, 1817460, 1975608, 2094908, 2195120, 2423280, 2469510, 2618635, 3142362, 3292680, 3634920, 3951216, 4189816, 4713543, 4939020, 5237270, 6284724, 6585360, 7269840, 7855905, 8379632, 9427086, 9878040, 10474540, 12045721, 12569448, 15711810, 18854172, 19756080, 20949080, 23567715, 24091442, 25138896, 31423620, 36137163, 37708344, 41898160, 47135430, 48182884, 60228605, 62847240, 72274326, 75416688, 94270860, 96365768, 108411489, 120457210, 125694480, 144548652, 180685815, 188541720, 192731536, 216822978, 240914420, 289097304, 361371630, 377083440, 433645956, 481828840, 542057445, 578194608, 722743260, 867291912, 963657680, 1084114890, 1445486520, 1734583824, 2168229780, 2890973040, 4336459560, 8672919120]

約数ペア:

[(1, 8672919120), (2, 4336459560), (3, 2890973040), (4, 2168229780), (5, 1734583824), (6, 1445486520), (8, 1084114890), (9, 963657680), (10, 867291912), (12, 722743260), (15, 578194608), (16, 542057445), (18, 481828840), (20, 433645956), (23, 377083440), (24, 361371630), (30, 289097304), (36, 240914420), (40, 216822978), (45, 192731536), (46, 188541720), (48, 180685815), (60, 144548652), (69, 125694480), (72, 120457210), (80, 108411489), (90, 96365768), (92, 94270860), (115, 75416688), (120, 72274326), (138, 62847240), (144, 60228605), (180, 48182884), (184, 47135430), (207, 41898160), (230, 37708344), (240, 36137163), (276, 31423620), (345, 25138896), (360, 24091442), (368, 23567715), (414, 20949080), (439, 19756080), (460, 18854172), (552, 15711810), (690, 12569448), (720, 12045721), (828, 10474540), (878, 9878040), (920, 9427086), (1035, 8379632), (1104, 7855905), (1193, 7269840), (1317, 6585360), (1380, 6284724), (1656, 5237270), (1756, 4939020), (1840, 4713543), (2070, 4189816), (2195, 3951216), (2386, 3634920), (2634, 3292680), (2760, 3142362), (3312, 2618635), (3512, 2469510), (3579, 2423280), (3951, 2195120), (4140, 2094908), (4390, 1975608), (4772, 1817460), (5268, 1646340), (5520, 1571181), (5965, 1453968), (6585, 1317072), (7024, 1234755), (7158, 1211640), (7902, 1097560), (8280, 1047454), (8780, 987804), (9544, 908730), (10097, 858960), (10536, 823170), (10737, 807760), (11930, 726984), (13170, 658536), (14316, 605820), (15804, 548780), (16560, 523727), (17560, 493902), (17895, 484656), (19088, 454365), (19755, 439024), (20194, 429480), (21072, 411585), (21474, 403880), (23860, 363492), (26340, 329268), (27439, 316080), (28632, 302910), (30291, 286320), (31608, 274390), (35120, 246951), (35790, 242328), (39510, 219512), (40388, 214740), (42948, 201940), (47720, 181746), (50485, 171792), (52680, 164634), (53685, 161552), (54878, 158040), (57264, 151455), (60582, 143160), (63216, 137195), (71580, 121164), (79020, 109756), (80776, 107370), (82317, 105360), (85896, 100970), (90873, 95440)]