194379120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1144

約数の個数: 240

約数和(自身を含む): 740681760

約数和(自身を除く): 546302640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1093, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2186, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3279, 3420, 3705, 3952, 4372, 4446, 4560, 4680, 4940, 5465, 5928, 6558, 6840, 7410, 8744, 8892, 9360, 9837, 9880, 10930, 11115, 11856, 13116, 13680, 14209, 14820, 16395, 17488, 17784, 19674, 19760, 20767, 21860, 22230, 26232, 28418, 29640, 32790, 35568, 39348, 41534, 42627, 43720, 44460, 49185, 52464, 56836, 59280, 62301, 65580, 71045, 78696, 83068, 85254, 87440, 88920, 98370, 103835, 113672, 124602, 127881, 131160, 142090, 157392, 166136, 170508, 177840, 186903, 196740, 207670, 213135, 227344, 249204, 255762, 262320, 269971, 284180, 311505, 332272, 341016, 373806, 393480, 415340, 426270, 498408, 511524, 539942, 568360, 623010, 639405, 682032, 747612, 786960, 809913, 830680, 852540, 934515, 996816, 1023048, 1079884, 1136720, 1246020, 1278810, 1349855, 1495224, 1619826, 1661360, 1705080, 1869030, 2046096, 2159768, 2429739, 2492040, 2557620, 2699710, 2990448, 3239652, 3410160, 3738060, 4049565, 4319536, 4859478, 4984080, 5115240, 5399420, 6479304, 7476120, 8099130, 9718956, 10230480, 10798840, 12148695, 12958608, 14952240, 16198260, 19437912, 21597680, 24297390, 32396520, 38875824, 48594780, 64793040, 97189560, 194379120]

約数ペア:

[(1, 194379120), (2, 97189560), (3, 64793040), (4, 48594780), (5, 38875824), (6, 32396520), (8, 24297390), (9, 21597680), (10, 19437912), (12, 16198260), (13, 14952240), (15, 12958608), (16, 12148695), (18, 10798840), (19, 10230480), (20, 9718956), (24, 8099130), (26, 7476120), (30, 6479304), (36, 5399420), (38, 5115240), (39, 4984080), (40, 4859478), (45, 4319536), (48, 4049565), (52, 3738060), (57, 3410160), (60, 3239652), (65, 2990448), (72, 2699710), (76, 2557620), (78, 2492040), (80, 2429739), (90, 2159768), (95, 2046096), (104, 1869030), (114, 1705080), (117, 1661360), (120, 1619826), (130, 1495224), (144, 1349855), (152, 1278810), (156, 1246020), (171, 1136720), (180, 1079884), (190, 1023048), (195, 996816), (208, 934515), (228, 852540), (234, 830680), (240, 809913), (247, 786960), (260, 747612), (285, 682032), (304, 639405), (312, 623010), (342, 568360), (360, 539942), (380, 511524), (390, 498408), (456, 426270), (468, 415340), (494, 393480), (520, 373806), (570, 341016), (585, 332272), (624, 311505), (684, 284180), (720, 269971), (741, 262320), (760, 255762), (780, 249204), (855, 227344), (912, 213135), (936, 207670), (988, 196740), (1040, 186903), (1093, 177840), (1140, 170508), (1170, 166136), (1235, 157392), (1368, 142090), (1482, 131160), (1520, 127881), (1560, 124602), (1710, 113672), (1872, 103835), (1976, 98370), (2186, 88920), (2223, 87440), (2280, 85254), (2340, 83068), (2470, 78696), (2736, 71045), (2964, 65580), (3120, 62301), (3279, 59280), (3420, 56836), (3705, 52464), (3952, 49185), (4372, 44460), (4446, 43720), (4560, 42627), (4680, 41534), (4940, 39348), (5465, 35568), (5928, 32790), (6558, 29640), (6840, 28418), (7410, 26232), (8744, 22230), (8892, 21860), (9360, 20767), (9837, 19760), (9880, 19674), (10930, 17784), (11115, 17488), (11856, 16395), (13116, 14820), (13680, 14209)]