235484480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 224

約数和(自身を含む): 737372160

約数和(自身を除く): 501887680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 503, 532, 560, 608, 616, 665, 704, 760, 770, 836, 880, 1006, 1045, 1064, 1120, 1216, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 2012, 2090, 2128, 2240, 2464, 2515, 2660, 2926, 3040, 3080, 3344, 3520, 3521, 4024, 4180, 4256, 4928, 5030, 5320, 5533, 5852, 6080, 6160, 6688, 7042, 7315, 8048, 8360, 8512, 9557, 10060, 10640, 11066, 11704, 12320, 13376, 14084, 14630, 16096, 16720, 17605, 19114, 20120, 21280, 22132, 23408, 24640, 27665, 28168, 29260, 32192, 33440, 35210, 38228, 38731, 40240, 42560, 44264, 46816, 47785, 55330, 56336, 58520, 66880, 66899, 70420, 76456, 77462, 80480, 88528, 93632, 95570, 105127, 110660, 112672, 117040, 133798, 140840, 152912, 154924, 160960, 177056, 191140, 193655, 210254, 221320, 225344, 234080, 267596, 281680, 305824, 309848, 334495, 354112, 382280, 387310, 420508, 442640, 468160, 525635, 535192, 563360, 611648, 619696, 668990, 735889, 764560, 774620, 841016, 885280, 1051270, 1070384, 1126720, 1239392, 1337980, 1471778, 1529120, 1549240, 1682032, 1770560, 2102540, 2140768, 2478784, 2675960, 2943556, 3058240, 3098480, 3364064, 3679445, 4205080, 4281536, 5351920, 5887112, 6196960, 6728128, 7358890, 8410160, 10703840, 11774224, 12393920, 14717780, 16820320, 21407680, 23548448, 29435560, 33640640, 47096896, 58871120, 117742240, 235484480]

約数ペア:

[(1, 235484480), (2, 117742240), (4, 58871120), (5, 47096896), (7, 33640640), (8, 29435560), (10, 23548448), (11, 21407680), (14, 16820320), (16, 14717780), (19, 12393920), (20, 11774224), (22, 10703840), (28, 8410160), (32, 7358890), (35, 6728128), (38, 6196960), (40, 5887112), (44, 5351920), (55, 4281536), (56, 4205080), (64, 3679445), (70, 3364064), (76, 3098480), (77, 3058240), (80, 2943556), (88, 2675960), (95, 2478784), (110, 2140768), (112, 2102540), (133, 1770560), (140, 1682032), (152, 1549240), (154, 1529120), (160, 1471778), (176, 1337980), (190, 1239392), (209, 1126720), (220, 1070384), (224, 1051270), (266, 885280), (280, 841016), (304, 774620), (308, 764560), (320, 735889), (352, 668990), (380, 619696), (385, 611648), (418, 563360), (440, 535192), (448, 525635), (503, 468160), (532, 442640), (560, 420508), (608, 387310), (616, 382280), (665, 354112), (704, 334495), (760, 309848), (770, 305824), (836, 281680), (880, 267596), (1006, 234080), (1045, 225344), (1064, 221320), (1120, 210254), (1216, 193655), (1232, 191140), (1330, 177056), (1463, 160960), (1520, 154924), (1540, 152912), (1672, 140840), (1760, 133798), (2012, 117040), (2090, 112672), (2128, 110660), (2240, 105127), (2464, 95570), (2515, 93632), (2660, 88528), (2926, 80480), (3040, 77462), (3080, 76456), (3344, 70420), (3520, 66899), (3521, 66880), (4024, 58520), (4180, 56336), (4256, 55330), (4928, 47785), (5030, 46816), (5320, 44264), (5533, 42560), (5852, 40240), (6080, 38731), (6160, 38228), (6688, 35210), (7042, 33440), (7315, 32192), (8048, 29260), (8360, 28168), (8512, 27665), (9557, 24640), (10060, 23408), (10640, 22132), (11066, 21280), (11704, 20120), (12320, 19114), (13376, 17605), (14084, 16720), (14630, 16096)]