152479600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 464970240

約数和(自身を除く): 312490640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 59, 65, 70, 71, 80, 91, 100, 104, 112, 118, 130, 140, 142, 175, 182, 200, 208, 236, 260, 280, 284, 295, 325, 350, 355, 364, 400, 413, 455, 472, 497, 520, 560, 568, 590, 650, 700, 710, 728, 767, 826, 910, 923, 944, 994, 1040, 1136, 1180, 1300, 1400, 1420, 1456, 1475, 1534, 1652, 1775, 1820, 1846, 1988, 2065, 2275, 2360, 2485, 2600, 2800, 2840, 2950, 3068, 3304, 3550, 3640, 3692, 3835, 3976, 4130, 4189, 4550, 4615, 4720, 4970, 5200, 5369, 5680, 5900, 6136, 6461, 6608, 7100, 7280, 7384, 7670, 7952, 8260, 8378, 9100, 9230, 9940, 10325, 10738, 11800, 12272, 12425, 12922, 14200, 14768, 15340, 16520, 16756, 18200, 18460, 19175, 19880, 20650, 20945, 21476, 23075, 23600, 24850, 25844, 26845, 28400, 29323, 30680, 32305, 33040, 33512, 36400, 36920, 38350, 39760, 41300, 41890, 42952, 46150, 49700, 51688, 53690, 54457, 58646, 61360, 64610, 67024, 73840, 76700, 82600, 83780, 85904, 92300, 99400, 103376, 104725, 107380, 108914, 117292, 129220, 134225, 146615, 153400, 161525, 165200, 167560, 184600, 198800, 209450, 214760, 217828, 234584, 258440, 268450, 272285, 293230, 306800, 323050, 335120, 369200, 381199, 418900, 429520, 435656, 469168, 516880, 536900, 544570, 586460, 646100, 733075, 762398, 837800, 871312, 1073800, 1089140, 1172920, 1292200, 1361425, 1466150, 1524796, 1675600, 1905995, 2147600, 2178280, 2345840, 2584400, 2722850, 2932300, 3049592, 3811990, 4356560, 5445700, 5864600, 6099184, 7623980, 9529975, 10891400, 11729200, 15247960, 19059950, 21782800, 30495920, 38119900, 76239800, 152479600]

約数ペア:

[(1, 152479600), (2, 76239800), (4, 38119900), (5, 30495920), (7, 21782800), (8, 19059950), (10, 15247960), (13, 11729200), (14, 10891400), (16, 9529975), (20, 7623980), (25, 6099184), (26, 5864600), (28, 5445700), (35, 4356560), (40, 3811990), (50, 3049592), (52, 2932300), (56, 2722850), (59, 2584400), (65, 2345840), (70, 2178280), (71, 2147600), (80, 1905995), (91, 1675600), (100, 1524796), (104, 1466150), (112, 1361425), (118, 1292200), (130, 1172920), (140, 1089140), (142, 1073800), (175, 871312), (182, 837800), (200, 762398), (208, 733075), (236, 646100), (260, 586460), (280, 544570), (284, 536900), (295, 516880), (325, 469168), (350, 435656), (355, 429520), (364, 418900), (400, 381199), (413, 369200), (455, 335120), (472, 323050), (497, 306800), (520, 293230), (560, 272285), (568, 268450), (590, 258440), (650, 234584), (700, 217828), (710, 214760), (728, 209450), (767, 198800), (826, 184600), (910, 167560), (923, 165200), (944, 161525), (994, 153400), (1040, 146615), (1136, 134225), (1180, 129220), (1300, 117292), (1400, 108914), (1420, 107380), (1456, 104725), (1475, 103376), (1534, 99400), (1652, 92300), (1775, 85904), (1820, 83780), (1846, 82600), (1988, 76700), (2065, 73840), (2275, 67024), (2360, 64610), (2485, 61360), (2600, 58646), (2800, 54457), (2840, 53690), (2950, 51688), (3068, 49700), (3304, 46150), (3550, 42952), (3640, 41890), (3692, 41300), (3835, 39760), (3976, 38350), (4130, 36920), (4189, 36400), (4550, 33512), (4615, 33040), (4720, 32305), (4970, 30680), (5200, 29323), (5369, 28400), (5680, 26845), (5900, 25844), (6136, 24850), (6461, 23600), (6608, 23075), (7100, 21476), (7280, 20945), (7384, 20650), (7670, 19880), (7952, 19175), (8260, 18460), (8378, 18200), (9100, 16756), (9230, 16520), (9940, 15340), (10325, 14768), (10738, 14200), (11800, 12922), (12272, 12425)]