7082202720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1933}}^1$

素因数の和:2417

約数の個数: 192

約数和(自身を含む): 23686084800

約数和(自身を除く): 16603882080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 449, 480, 510, 544, 680, 816, 898, 1020, 1347, 1360, 1632, 1796, 1933, 2040, 2245, 2694, 2720, 3592, 3866, 4080, 4490, 5388, 5799, 6735, 7184, 7633, 7732, 8160, 8980, 9665, 10776, 11598, 13470, 14368, 15266, 15464, 17960, 19330, 21552, 22899, 23196, 26940, 28995, 30532, 30928, 32861, 35920, 38165, 38660, 43104, 45798, 46392, 53880, 57990, 61064, 61856, 65722, 71840, 76330, 77320, 91596, 92784, 98583, 107760, 114495, 115980, 122128, 131444, 152660, 154640, 164305, 183192, 185568, 197166, 215520, 228990, 231960, 244256, 262888, 305320, 309280, 328610, 366384, 394332, 457980, 463920, 492915, 525776, 610640, 657220, 732768, 788664, 867917, 915960, 927840, 985830, 1051552, 1221280, 1314440, 1577328, 1735834, 1831920, 1971660, 2603751, 2628880, 3154656, 3471668, 3663840, 3943320, 4339585, 5207502, 5257760, 6943336, 7886640, 8679170, 10415004, 13018755, 13886672, 14754589, 15773280, 17358340, 20830008, 26037510, 27773344, 29509178, 34716680, 41660016, 44263767, 52075020, 59018356, 69433360, 73772945, 83320032, 88527534, 104150040, 118036712, 138866720, 147545890, 177055068, 208300080, 221318835, 236073424, 295091780, 354110136, 416600160, 442637670, 472146848, 590183560, 708220272, 885275340, 1180367120, 1416440544, 1770550680, 2360734240, 3541101360, 7082202720]

約数ペア:

[(1, 7082202720), (2, 3541101360), (3, 2360734240), (4, 1770550680), (5, 1416440544), (6, 1180367120), (8, 885275340), (10, 708220272), (12, 590183560), (15, 472146848), (16, 442637670), (17, 416600160), (20, 354110136), (24, 295091780), (30, 236073424), (32, 221318835), (34, 208300080), (40, 177055068), (48, 147545890), (51, 138866720), (60, 118036712), (68, 104150040), (80, 88527534), (85, 83320032), (96, 73772945), (102, 69433360), (120, 59018356), (136, 52075020), (160, 44263767), (170, 41660016), (204, 34716680), (240, 29509178), (255, 27773344), (272, 26037510), (340, 20830008), (408, 17358340), (449, 15773280), (480, 14754589), (510, 13886672), (544, 13018755), (680, 10415004), (816, 8679170), (898, 7886640), (1020, 6943336), (1347, 5257760), (1360, 5207502), (1632, 4339585), (1796, 3943320), (1933, 3663840), (2040, 3471668), (2245, 3154656), (2694, 2628880), (2720, 2603751), (3592, 1971660), (3866, 1831920), (4080, 1735834), (4490, 1577328), (5388, 1314440), (5799, 1221280), (6735, 1051552), (7184, 985830), (7633, 927840), (7732, 915960), (8160, 867917), (8980, 788664), (9665, 732768), (10776, 657220), (11598, 610640), (13470, 525776), (14368, 492915), (15266, 463920), (15464, 457980), (17960, 394332), (19330, 366384), (21552, 328610), (22899, 309280), (23196, 305320), (26940, 262888), (28995, 244256), (30532, 231960), (30928, 228990), (32861, 215520), (35920, 197166), (38165, 185568), (38660, 183192), (43104, 164305), (45798, 154640), (46392, 152660), (53880, 131444), (57990, 122128), (61064, 115980), (61856, 114495), (65722, 107760), (71840, 98583), (76330, 92784), (77320, 91596)]