140553600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^4$

素因数の和:71

約数の個数: 240

約数和(自身を含む): 509240100

約数和(自身を除く): 368686500

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 121, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 242, 264, 275, 300, 320, 330, 352, 363, 384, 400, 440, 480, 484, 528, 550, 600, 605, 640, 660, 704, 726, 800, 825, 880, 960, 968, 1056, 1100, 1200, 1210, 1320, 1331, 1408, 1452, 1600, 1650, 1760, 1815, 1920, 1936, 2112, 2200, 2400, 2420, 2640, 2662, 2904, 3025, 3200, 3300, 3520, 3630, 3872, 3993, 4224, 4400, 4800, 4840, 5280, 5324, 5808, 6050, 6600, 6655, 7040, 7260, 7744, 7986, 8800, 9075, 9600, 9680, 10560, 10648, 11616, 12100, 13200, 13310, 14520, 14641, 15488, 15972, 17600, 18150, 19360, 19965, 21120, 21296, 23232, 24200, 26400, 26620, 29040, 29282, 31944, 33275, 35200, 36300, 38720, 39930, 42592, 43923, 46464, 48400, 52800, 53240, 58080, 58564, 63888, 66550, 72600, 73205, 77440, 79860, 85184, 87846, 96800, 99825, 105600, 106480, 116160, 117128, 127776, 133100, 145200, 146410, 159720, 170368, 175692, 193600, 199650, 212960, 219615, 232320, 234256, 255552, 266200, 290400, 292820, 319440, 351384, 366025, 387200, 399300, 425920, 439230, 468512, 511104, 532400, 580800, 585640, 638880, 702768, 732050, 798600, 851840, 878460, 937024, 1064800, 1098075, 1161600, 1171280, 1277760, 1405536, 1464100, 1597200, 1756920, 1874048, 2129600, 2196150, 2342560, 2555520, 2811072, 2928200, 3194400, 3513840, 4259200, 4392300, 4685120, 5622144, 5856400, 6388800, 7027680, 8784600, 9370240, 11712800, 12777600, 14055360, 17569200, 23425600, 28110720, 35138400, 46851200, 70276800, 140553600]

約数ペア:

[(1, 140553600), (2, 70276800), (3, 46851200), (4, 35138400), (5, 28110720), (6, 23425600), (8, 17569200), (10, 14055360), (11, 12777600), (12, 11712800), (15, 9370240), (16, 8784600), (20, 7027680), (22, 6388800), (24, 5856400), (25, 5622144), (30, 4685120), (32, 4392300), (33, 4259200), (40, 3513840), (44, 3194400), (48, 2928200), (50, 2811072), (55, 2555520), (60, 2342560), (64, 2196150), (66, 2129600), (75, 1874048), (80, 1756920), (88, 1597200), (96, 1464100), (100, 1405536), (110, 1277760), (120, 1171280), (121, 1161600), (128, 1098075), (132, 1064800), (150, 937024), (160, 878460), (165, 851840), (176, 798600), (192, 732050), (200, 702768), (220, 638880), (240, 585640), (242, 580800), (264, 532400), (275, 511104), (300, 468512), (320, 439230), (330, 425920), (352, 399300), (363, 387200), (384, 366025), (400, 351384), (440, 319440), (480, 292820), (484, 290400), (528, 266200), (550, 255552), (600, 234256), (605, 232320), (640, 219615), (660, 212960), (704, 199650), (726, 193600), (800, 175692), (825, 170368), (880, 159720), (960, 146410), (968, 145200), (1056, 133100), (1100, 127776), (1200, 117128), (1210, 116160), (1320, 106480), (1331, 105600), (1408, 99825), (1452, 96800), (1600, 87846), (1650, 85184), (1760, 79860), (1815, 77440), (1920, 73205), (1936, 72600), (2112, 66550), (2200, 63888), (2400, 58564), (2420, 58080), (2640, 53240), (2662, 52800), (2904, 48400), (3025, 46464), (3200, 43923), (3300, 42592), (3520, 39930), (3630, 38720), (3872, 36300), (3993, 35200), (4224, 33275), (4400, 31944), (4800, 29282), (4840, 29040), (5280, 26620), (5324, 26400), (5808, 24200), (6050, 23232), (6600, 21296), (6655, 21120), (7040, 19965), (7260, 19360), (7744, 18150), (7986, 17600), (8800, 15972), (9075, 15488), (9600, 14641), (9680, 14520), (10560, 13310), (10648, 13200), (11616, 12100)]