274642200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 1072431360

約数和(自身を除く): 797789160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 71, 72, 75, 84, 90, 100, 105, 120, 126, 140, 142, 150, 168, 175, 180, 200, 210, 213, 225, 252, 280, 284, 300, 307, 315, 350, 355, 360, 420, 426, 450, 497, 504, 525, 568, 600, 614, 630, 639, 700, 710, 840, 852, 900, 921, 994, 1050, 1065, 1228, 1260, 1278, 1400, 1420, 1491, 1535, 1575, 1704, 1775, 1800, 1842, 1988, 2100, 2130, 2149, 2456, 2485, 2520, 2556, 2763, 2840, 2982, 3070, 3150, 3195, 3550, 3684, 3976, 4200, 4260, 4298, 4473, 4605, 4970, 5112, 5325, 5526, 5964, 6140, 6300, 6390, 6447, 7100, 7368, 7455, 7675, 8520, 8596, 8946, 9210, 9940, 10650, 10745, 11052, 11928, 12280, 12425, 12600, 12780, 12894, 13815, 14200, 14910, 15350, 15975, 17192, 17892, 18420, 19341, 19880, 21300, 21490, 21797, 22104, 22365, 23025, 24850, 25560, 25788, 27630, 29820, 30700, 31950, 32235, 35784, 36840, 37275, 38682, 42600, 42980, 43594, 44730, 46050, 49700, 51576, 53725, 55260, 59640, 61400, 63900, 64470, 65391, 69075, 74550, 77364, 85960, 87188, 89460, 92100, 96705, 99400, 107450, 108985, 110520, 111825, 127800, 128940, 130782, 138150, 149100, 152579, 154728, 161175, 174376, 178920, 184200, 193410, 196173, 214900, 217970, 223650, 257880, 261564, 276300, 298200, 305158, 322350, 326955, 386820, 392346, 429800, 435940, 447300, 457737, 483525, 523128, 544925, 552600, 610316, 644700, 653910, 762895, 773640, 784692, 871880, 894600, 915474, 967050, 980865, 1089850, 1220632, 1289400, 1307820, 1373211, 1525790, 1569384, 1634775, 1830948, 1934100, 1961730, 2179700, 2288685, 2615640, 2746422, 3051580, 3269550, 3661896, 3814475, 3868200, 3923460, 4359400, 4577370, 4904325, 5492844, 6103160, 6539100, 6866055, 7628950, 7846920, 9154740, 9808650, 10985688, 11443425, 13078200, 13732110, 15257900, 18309480, 19617300, 22886850, 27464220, 30515800, 34330275, 39234600, 45773700, 54928440, 68660550, 91547400, 137321100, 274642200]

約数ペア:

[(1, 274642200), (2, 137321100), (3, 91547400), (4, 68660550), (5, 54928440), (6, 45773700), (7, 39234600), (8, 34330275), (9, 30515800), (10, 27464220), (12, 22886850), (14, 19617300), (15, 18309480), (18, 15257900), (20, 13732110), (21, 13078200), (24, 11443425), (25, 10985688), (28, 9808650), (30, 9154740), (35, 7846920), (36, 7628950), (40, 6866055), (42, 6539100), (45, 6103160), (50, 5492844), (56, 4904325), (60, 4577370), (63, 4359400), (70, 3923460), (71, 3868200), (72, 3814475), (75, 3661896), (84, 3269550), (90, 3051580), (100, 2746422), (105, 2615640), (120, 2288685), (126, 2179700), (140, 1961730), (142, 1934100), (150, 1830948), (168, 1634775), (175, 1569384), (180, 1525790), (200, 1373211), (210, 1307820), (213, 1289400), (225, 1220632), (252, 1089850), (280, 980865), (284, 967050), (300, 915474), (307, 894600), (315, 871880), (350, 784692), (355, 773640), (360, 762895), (420, 653910), (426, 644700), (450, 610316), (497, 552600), (504, 544925), (525, 523128), (568, 483525), (600, 457737), (614, 447300), (630, 435940), (639, 429800), (700, 392346), (710, 386820), (840, 326955), (852, 322350), (900, 305158), (921, 298200), (994, 276300), (1050, 261564), (1065, 257880), (1228, 223650), (1260, 217970), (1278, 214900), (1400, 196173), (1420, 193410), (1491, 184200), (1535, 178920), (1575, 174376), (1704, 161175), (1775, 154728), (1800, 152579), (1842, 149100), (1988, 138150), (2100, 130782), (2130, 128940), (2149, 127800), (2456, 111825), (2485, 110520), (2520, 108985), (2556, 107450), (2763, 99400), (2840, 96705), (2982, 92100), (3070, 89460), (3150, 87188), (3195, 85960), (3550, 77364), (3684, 74550), (3976, 69075), (4200, 65391), (4260, 64470), (4298, 63900), (4473, 61400), (4605, 59640), (4970, 55260), (5112, 53725), (5325, 51576), (5526, 49700), (5964, 46050), (6140, 44730), (6300, 43594), (6390, 42980), (6447, 42600), (7100, 38682), (7368, 37275), (7455, 36840), (7675, 35784), (8520, 32235), (8596, 31950), (8946, 30700), (9210, 29820), (9940, 27630), (10650, 25788), (10745, 25560), (11052, 24850), (11928, 23025), (12280, 22365), (12425, 22104), (12600, 21797), (12780, 21490), (12894, 21300), (13815, 19880), (14200, 19341), (14910, 18420), (15350, 17892), (15975, 17192)]