8510880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 32659200

約数和(自身を除く): 24148320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 149, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 298, 336, 340, 357, 408, 420, 447, 476, 480, 510, 544, 560, 595, 596, 672, 680, 714, 745, 816, 840, 894, 952, 1020, 1043, 1120, 1190, 1192, 1360, 1428, 1490, 1632, 1680, 1785, 1788, 1904, 2040, 2086, 2235, 2380, 2384, 2533, 2720, 2856, 2980, 3129, 3360, 3570, 3576, 3808, 4080, 4172, 4470, 4760, 4768, 5066, 5215, 5712, 5960, 6258, 7140, 7152, 7599, 8160, 8344, 8940, 9520, 10132, 10430, 11424, 11920, 12516, 12665, 14280, 14304, 15198, 15645, 16688, 17731, 17880, 19040, 20264, 20860, 23840, 25032, 25330, 28560, 30396, 31290, 33376, 35462, 35760, 37995, 40528, 41720, 50064, 50660, 53193, 57120, 60792, 62580, 70924, 71520, 75990, 81056, 83440, 88655, 100128, 101320, 106386, 121584, 125160, 141848, 151980, 166880, 177310, 202640, 212772, 243168, 250320, 265965, 283696, 303960, 354620, 405280, 425544, 500640, 531930, 567392, 607920, 709240, 851088, 1063860, 1215840, 1418480, 1702176, 2127720, 2836960, 4255440, 8510880]

約数ペア:

[(1, 8510880), (2, 4255440), (3, 2836960), (4, 2127720), (5, 1702176), (6, 1418480), (7, 1215840), (8, 1063860), (10, 851088), (12, 709240), (14, 607920), (15, 567392), (16, 531930), (17, 500640), (20, 425544), (21, 405280), (24, 354620), (28, 303960), (30, 283696), (32, 265965), (34, 250320), (35, 243168), (40, 212772), (42, 202640), (48, 177310), (51, 166880), (56, 151980), (60, 141848), (68, 125160), (70, 121584), (80, 106386), (84, 101320), (85, 100128), (96, 88655), (102, 83440), (105, 81056), (112, 75990), (119, 71520), (120, 70924), (136, 62580), (140, 60792), (149, 57120), (160, 53193), (168, 50660), (170, 50064), (204, 41720), (210, 40528), (224, 37995), (238, 35760), (240, 35462), (255, 33376), (272, 31290), (280, 30396), (298, 28560), (336, 25330), (340, 25032), (357, 23840), (408, 20860), (420, 20264), (447, 19040), (476, 17880), (480, 17731), (510, 16688), (544, 15645), (560, 15198), (595, 14304), (596, 14280), (672, 12665), (680, 12516), (714, 11920), (745, 11424), (816, 10430), (840, 10132), (894, 9520), (952, 8940), (1020, 8344), (1043, 8160), (1120, 7599), (1190, 7152), (1192, 7140), (1360, 6258), (1428, 5960), (1490, 5712), (1632, 5215), (1680, 5066), (1785, 4768), (1788, 4760), (1904, 4470), (2040, 4172), (2086, 4080), (2235, 3808), (2380, 3576), (2384, 3570), (2533, 3360), (2720, 3129), (2856, 2980)]