1276241400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1828

約数の個数: 384

約数和(自身を含む): 5291328000

約数和(自身を除く): 4015086600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 27, 28, 30, 35, 36, 38, 40, 42, 45, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 108, 114, 120, 126, 133, 135, 140, 150, 152, 168, 171, 175, 180, 189, 190, 200, 210, 216, 225, 228, 252, 266, 270, 280, 285, 300, 315, 342, 350, 360, 378, 380, 399, 420, 450, 456, 475, 504, 513, 525, 532, 540, 570, 600, 630, 665, 675, 684, 700, 756, 760, 798, 840, 855, 900, 945, 950, 1026, 1050, 1064, 1080, 1140, 1197, 1260, 1330, 1350, 1368, 1400, 1425, 1512, 1575, 1596, 1710, 1777, 1800, 1890, 1900, 1995, 2052, 2100, 2280, 2394, 2520, 2565, 2660, 2700, 2850, 3150, 3192, 3325, 3420, 3554, 3591, 3780, 3800, 3990, 4104, 4200, 4275, 4725, 4788, 5130, 5320, 5331, 5400, 5700, 5985, 6300, 6650, 6840, 7108, 7182, 7560, 7980, 8550, 8885, 9450, 9576, 9975, 10260, 10662, 11400, 11970, 12439, 12600, 12825, 13300, 14216, 14364, 15960, 15993, 17100, 17770, 17955, 18900, 19950, 20520, 21324, 23940, 24878, 25650, 26600, 26655, 28728, 29925, 31986, 33763, 34200, 35540, 35910, 37317, 37800, 39900, 42648, 44425, 47880, 47979, 49756, 51300, 53310, 59850, 62195, 63972, 67526, 71080, 71820, 74634, 79800, 79965, 88850, 89775, 95958, 99512, 101289, 102600, 106620, 111951, 119700, 124390, 127944, 133275, 135052, 143640, 149268, 159930, 168815, 177700, 179550, 186585, 191916, 202578, 213240, 223902, 236341, 239400, 239895, 248780, 266550, 270104, 298536, 303867, 310975, 319860, 335853, 337630, 355400, 359100, 373170, 383832, 399825, 405156, 447804, 472682, 479790, 497560, 506445, 533100, 559755, 607734, 621950, 639720, 671706, 675260, 709023, 718200, 746340, 799650, 810312, 844075, 895608, 911601, 932925, 945364, 959580, 1012890, 1066200, 1119510, 1181705, 1199475, 1215468, 1243900, 1343412, 1350520, 1418046, 1492680, 1519335, 1599300, 1679265, 1688150, 1823202, 1865850, 1890728, 1919160, 2025780, 2127069, 2239020, 2363410, 2398950, 2430936, 2487800, 2532225, 2686824, 2798775, 2836092, 3038670, 3198600, 3358530, 3376300, 3545115, 3646404, 3731700, 4051560, 4254138, 4478040, 4558005, 4726820, 4797900, 5064450, 5597550, 5672184, 5908525, 6077340, 6381207, 6717060, 6752600, 7090230, 7292808, 7463400, 7596675, 8396325, 8508276, 9116010, 9453640, 9595800, 10128900, 10635345, 11195100, 11817050, 12154680, 12762414, 13434120, 14180460, 15193350, 16792650, 17016552, 17725575, 18232020, 20257800, 21270690, 22390200, 22790025, 23634100, 25524828, 28360920, 30386700, 31906035, 33585300, 35451150, 36464040, 42541380, 45580050, 47268200, 51049656, 53176725, 60773400, 63812070, 67170600, 70902300, 85082760, 91160100, 106353450, 127624140, 141804600, 159530175, 182320200, 212706900, 255248280, 319060350, 425413800, 638120700, 1276241400]

約数ペア:

[(1, 1276241400), (2, 638120700), (3, 425413800), (4, 319060350), (5, 255248280), (6, 212706900), (7, 182320200), (8, 159530175), (9, 141804600), (10, 127624140), (12, 106353450), (14, 91160100), (15, 85082760), (18, 70902300), (19, 67170600), (20, 63812070), (21, 60773400), (24, 53176725), (25, 51049656), (27, 47268200), (28, 45580050), (30, 42541380), (35, 36464040), (36, 35451150), (38, 33585300), (40, 31906035), (42, 30386700), (45, 28360920), (50, 25524828), (54, 23634100), (56, 22790025), (57, 22390200), (60, 21270690), (63, 20257800), (70, 18232020), (72, 17725575), (75, 17016552), (76, 16792650), (84, 15193350), (90, 14180460), (95, 13434120), (100, 12762414), (105, 12154680), (108, 11817050), (114, 11195100), (120, 10635345), (126, 10128900), (133, 9595800), (135, 9453640), (140, 9116010), (150, 8508276), (152, 8396325), (168, 7596675), (171, 7463400), (175, 7292808), (180, 7090230), (189, 6752600), (190, 6717060), (200, 6381207), (210, 6077340), (216, 5908525), (225, 5672184), (228, 5597550), (252, 5064450), (266, 4797900), (270, 4726820), (280, 4558005), (285, 4478040), (300, 4254138), (315, 4051560), (342, 3731700), (350, 3646404), (360, 3545115), (378, 3376300), (380, 3358530), (399, 3198600), (420, 3038670), (450, 2836092), (456, 2798775), (475, 2686824), (504, 2532225), (513, 2487800), (525, 2430936), (532, 2398950), (540, 2363410), (570, 2239020), (600, 2127069), (630, 2025780), (665, 1919160), (675, 1890728), (684, 1865850), (700, 1823202), (756, 1688150), (760, 1679265), (798, 1599300), (840, 1519335), (855, 1492680), (900, 1418046), (945, 1350520), (950, 1343412), (1026, 1243900), (1050, 1215468), (1064, 1199475), (1080, 1181705), (1140, 1119510), (1197, 1066200), (1260, 1012890), (1330, 959580), (1350, 945364), (1368, 932925), (1400, 911601), (1425, 895608), (1512, 844075), (1575, 810312), (1596, 799650), (1710, 746340), (1777, 718200), (1800, 709023), (1890, 675260), (1900, 671706), (1995, 639720), (2052, 621950), (2100, 607734), (2280, 559755), (2394, 533100), (2520, 506445), (2565, 497560), (2660, 479790), (2700, 472682), (2850, 447804), (3150, 405156), (3192, 399825), (3325, 383832), (3420, 373170), (3554, 359100), (3591, 355400), (3780, 337630), (3800, 335853), (3990, 319860), (4104, 310975), (4200, 303867), (4275, 298536), (4725, 270104), (4788, 266550), (5130, 248780), (5320, 239895), (5331, 239400), (5400, 236341), (5700, 223902), (5985, 213240), (6300, 202578), (6650, 191916), (6840, 186585), (7108, 179550), (7182, 177700), (7560, 168815), (7980, 159930), (8550, 149268), (8885, 143640), (9450, 135052), (9576, 133275), (9975, 127944), (10260, 124390), (10662, 119700), (11400, 111951), (11970, 106620), (12439, 102600), (12600, 101289), (12825, 99512), (13300, 95958), (14216, 89775), (14364, 88850), (15960, 79965), (15993, 79800), (17100, 74634), (17770, 71820), (17955, 71080), (18900, 67526), (19950, 63972), (20520, 62195), (21324, 59850), (23940, 53310), (24878, 51300), (25650, 49756), (26600, 47979), (26655, 47880), (28728, 44425), (29925, 42648), (31986, 39900), (33763, 37800), (34200, 37317), (35540, 35910)]