141509340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 540933120

約数和(自身を除く): 399423780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 28, 30, 35, 36, 38, 42, 45, 46, 57, 60, 63, 69, 70, 76, 84, 90, 92, 95, 105, 114, 115, 126, 133, 138, 140, 161, 171, 180, 190, 207, 210, 228, 230, 252, 257, 266, 276, 285, 315, 322, 342, 345, 380, 399, 414, 420, 437, 460, 483, 514, 532, 570, 630, 644, 665, 684, 690, 771, 798, 805, 828, 855, 874, 966, 1028, 1035, 1140, 1197, 1260, 1285, 1311, 1330, 1380, 1449, 1542, 1596, 1610, 1710, 1748, 1799, 1932, 1995, 2070, 2185, 2313, 2394, 2415, 2570, 2622, 2660, 2898, 3059, 3084, 3220, 3420, 3598, 3855, 3933, 3990, 4140, 4370, 4626, 4788, 4830, 4883, 5140, 5244, 5397, 5796, 5911, 5985, 6118, 6555, 7196, 7245, 7710, 7866, 7980, 8740, 8995, 9177, 9252, 9660, 9766, 10794, 11565, 11822, 11970, 12236, 13110, 14490, 14649, 15295, 15420, 15732, 16191, 17733, 17990, 18354, 19532, 19665, 21588, 23130, 23644, 23940, 24415, 26220, 26985, 27531, 28980, 29298, 29555, 30590, 32382, 34181, 35466, 35980, 36708, 39330, 41377, 43947, 45885, 46260, 48830, 53199, 53970, 55062, 58596, 59110, 61180, 64764, 68362, 70932, 73245, 78660, 80955, 82754, 87894, 88665, 91770, 97660, 102543, 106398, 107940, 110124, 112309, 118220, 124131, 136724, 137655, 146490, 161910, 165508, 170905, 175788, 177330, 183540, 205086, 206885, 212796, 219735, 224618, 248262, 265995, 275310, 292980, 307629, 323820, 336927, 341810, 354660, 372393, 410172, 413770, 439470, 449236, 496524, 512715, 531990, 550620, 561545, 615258, 620655, 673854, 683620, 744786, 786163, 827540, 878940, 1010781, 1025430, 1063980, 1123090, 1230516, 1241310, 1347708, 1489572, 1538145, 1572326, 1684635, 1861965, 2021562, 2050860, 2246180, 2358489, 2482620, 3076290, 3144652, 3369270, 3723930, 3930815, 4043124, 4716978, 5053905, 6152580, 6738540, 7075467, 7447860, 7861630, 9433956, 10107810, 11792445, 14150934, 15723260, 20215620, 23584890, 28301868, 35377335, 47169780, 70754670, 141509340]

約数ペア:

[(1, 141509340), (2, 70754670), (3, 47169780), (4, 35377335), (5, 28301868), (6, 23584890), (7, 20215620), (9, 15723260), (10, 14150934), (12, 11792445), (14, 10107810), (15, 9433956), (18, 7861630), (19, 7447860), (20, 7075467), (21, 6738540), (23, 6152580), (28, 5053905), (30, 4716978), (35, 4043124), (36, 3930815), (38, 3723930), (42, 3369270), (45, 3144652), (46, 3076290), (57, 2482620), (60, 2358489), (63, 2246180), (69, 2050860), (70, 2021562), (76, 1861965), (84, 1684635), (90, 1572326), (92, 1538145), (95, 1489572), (105, 1347708), (114, 1241310), (115, 1230516), (126, 1123090), (133, 1063980), (138, 1025430), (140, 1010781), (161, 878940), (171, 827540), (180, 786163), (190, 744786), (207, 683620), (210, 673854), (228, 620655), (230, 615258), (252, 561545), (257, 550620), (266, 531990), (276, 512715), (285, 496524), (315, 449236), (322, 439470), (342, 413770), (345, 410172), (380, 372393), (399, 354660), (414, 341810), (420, 336927), (437, 323820), (460, 307629), (483, 292980), (514, 275310), (532, 265995), (570, 248262), (630, 224618), (644, 219735), (665, 212796), (684, 206885), (690, 205086), (771, 183540), (798, 177330), (805, 175788), (828, 170905), (855, 165508), (874, 161910), (966, 146490), (1028, 137655), (1035, 136724), (1140, 124131), (1197, 118220), (1260, 112309), (1285, 110124), (1311, 107940), (1330, 106398), (1380, 102543), (1449, 97660), (1542, 91770), (1596, 88665), (1610, 87894), (1710, 82754), (1748, 80955), (1799, 78660), (1932, 73245), (1995, 70932), (2070, 68362), (2185, 64764), (2313, 61180), (2394, 59110), (2415, 58596), (2570, 55062), (2622, 53970), (2660, 53199), (2898, 48830), (3059, 46260), (3084, 45885), (3220, 43947), (3420, 41377), (3598, 39330), (3855, 36708), (3933, 35980), (3990, 35466), (4140, 34181), (4370, 32382), (4626, 30590), (4788, 29555), (4830, 29298), (4883, 28980), (5140, 27531), (5244, 26985), (5397, 26220), (5796, 24415), (5911, 23940), (5985, 23644), (6118, 23130), (6555, 21588), (7196, 19665), (7245, 19532), (7710, 18354), (7866, 17990), (7980, 17733), (8740, 16191), (8995, 15732), (9177, 15420), (9252, 15295), (9660, 14649), (9766, 14490), (10794, 13110), (11565, 12236), (11822, 11970)]