19701865080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:759

約数の個数: 384

約数和(自身を含む): 70181354880

約数和(自身を除く): 50479489800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 51, 60, 68, 72, 74, 85, 90, 102, 111, 120, 136, 148, 153, 167, 170, 180, 185, 204, 222, 255, 296, 306, 333, 334, 340, 360, 370, 408, 444, 501, 510, 521, 555, 612, 629, 666, 668, 680, 740, 765, 835, 888, 1002, 1020, 1042, 1110, 1224, 1258, 1332, 1336, 1480, 1503, 1530, 1563, 1665, 1670, 1887, 2004, 2040, 2084, 2220, 2505, 2516, 2605, 2664, 2839, 3006, 3060, 3126, 3145, 3330, 3340, 3774, 4008, 4168, 4440, 4689, 5010, 5032, 5210, 5661, 5678, 6012, 6120, 6179, 6252, 6290, 6660, 6680, 7515, 7548, 7815, 8517, 8857, 9378, 9435, 10020, 10420, 11322, 11356, 12024, 12358, 12504, 12580, 13320, 14195, 15030, 15096, 15630, 17034, 17714, 18537, 18756, 18870, 19277, 20040, 20840, 22644, 22712, 23445, 24716, 25160, 25551, 26571, 28305, 28390, 30060, 30895, 31260, 34068, 35428, 37074, 37512, 37740, 38554, 42585, 44285, 45288, 46890, 49432, 51102, 53142, 55611, 56610, 56780, 57831, 60120, 61790, 62520, 68136, 70856, 74148, 75480, 77108, 79713, 85170, 87007, 88570, 92685, 93780, 96385, 102204, 105043, 106284, 111222, 113220, 113560, 115662, 123580, 127755, 132855, 148296, 154216, 159426, 170340, 173493, 174014, 177140, 185370, 187560, 192770, 204408, 210086, 212568, 222444, 226440, 231324, 247160, 255510, 261021, 265710, 278055, 289155, 315129, 318852, 327709, 340680, 346986, 348028, 354280, 370740, 385540, 398565, 420172, 435035, 444888, 462648, 511020, 522042, 525215, 531420, 556110, 578310, 630258, 637704, 655418, 693972, 696056, 741480, 771080, 783063, 797130, 840344, 867465, 870070, 945387, 983127, 1022040, 1044084, 1050430, 1062840, 1112220, 1156620, 1260516, 1305105, 1310836, 1387944, 1479119, 1566126, 1575645, 1594260, 1638545, 1734930, 1740140, 1890774, 1966254, 2088168, 2100860, 2224440, 2313240, 2521032, 2610210, 2621672, 2949381, 2958238, 3132252, 3151290, 3188520, 3219259, 3277090, 3469860, 3480280, 3781548, 3915315, 3932508, 4201720, 4437357, 4726935, 4915635, 5220420, 5898762, 5916476, 6264504, 6302580, 6438518, 6554180, 6939720, 7395595, 7563096, 7830630, 7865016, 8874714, 9453870, 9657777, 9831270, 10440840, 11797524, 11832952, 12605160, 12877036, 13108360, 13312071, 14746905, 14791190, 15661260, 16096295, 17749428, 18907740, 19315554, 19662540, 22186785, 23595048, 25754072, 26624142, 28973331, 29493810, 29582380, 31322520, 32192590, 35498856, 37815480, 38631108, 39325080, 44373570, 48288885, 53248284, 54727403, 57946662, 58987620, 59164760, 64385180, 66560355, 77262216, 88747140, 96577770, 106496568, 109454806, 115893324, 117975240, 128770360, 133120710, 144866655, 164182209, 177494280, 193155540, 218909612, 231786648, 266241420, 273637015, 289733310, 328364418, 386311080, 437819224, 492546627, 532482840, 547274030, 579466620, 656728836, 820911045, 985093254, 1094548060, 1158933240, 1313457672, 1641822090, 1970186508, 2189096120, 2462733135, 3283644180, 3940373016, 4925466270, 6567288360, 9850932540, 19701865080]

約数ペア:

[(1, 19701865080), (2, 9850932540), (3, 6567288360), (4, 4925466270), (5, 3940373016), (6, 3283644180), (8, 2462733135), (9, 2189096120), (10, 1970186508), (12, 1641822090), (15, 1313457672), (17, 1158933240), (18, 1094548060), (20, 985093254), (24, 820911045), (30, 656728836), (34, 579466620), (36, 547274030), (37, 532482840), (40, 492546627), (45, 437819224), (51, 386311080), (60, 328364418), (68, 289733310), (72, 273637015), (74, 266241420), (85, 231786648), (90, 218909612), (102, 193155540), (111, 177494280), (120, 164182209), (136, 144866655), (148, 133120710), (153, 128770360), (167, 117975240), (170, 115893324), (180, 109454806), (185, 106496568), (204, 96577770), (222, 88747140), (255, 77262216), (296, 66560355), (306, 64385180), (333, 59164760), (334, 58987620), (340, 57946662), (360, 54727403), (370, 53248284), (408, 48288885), (444, 44373570), (501, 39325080), (510, 38631108), (521, 37815480), (555, 35498856), (612, 32192590), (629, 31322520), (666, 29582380), (668, 29493810), (680, 28973331), (740, 26624142), (765, 25754072), (835, 23595048), (888, 22186785), (1002, 19662540), (1020, 19315554), (1042, 18907740), (1110, 17749428), (1224, 16096295), (1258, 15661260), (1332, 14791190), (1336, 14746905), (1480, 13312071), (1503, 13108360), (1530, 12877036), (1563, 12605160), (1665, 11832952), (1670, 11797524), (1887, 10440840), (2004, 9831270), (2040, 9657777), (2084, 9453870), (2220, 8874714), (2505, 7865016), (2516, 7830630), (2605, 7563096), (2664, 7395595), (2839, 6939720), (3006, 6554180), (3060, 6438518), (3126, 6302580), (3145, 6264504), (3330, 5916476), (3340, 5898762), (3774, 5220420), (4008, 4915635), (4168, 4726935), (4440, 4437357), (4689, 4201720), (5010, 3932508), (5032, 3915315), (5210, 3781548), (5661, 3480280), (5678, 3469860), (6012, 3277090), (6120, 3219259), (6179, 3188520), (6252, 3151290), (6290, 3132252), (6660, 2958238), (6680, 2949381), (7515, 2621672), (7548, 2610210), (7815, 2521032), (8517, 2313240), (8857, 2224440), (9378, 2100860), (9435, 2088168), (10020, 1966254), (10420, 1890774), (11322, 1740140), (11356, 1734930), (12024, 1638545), (12358, 1594260), (12504, 1575645), (12580, 1566126), (13320, 1479119), (14195, 1387944), (15030, 1310836), (15096, 1305105), (15630, 1260516), (17034, 1156620), (17714, 1112220), (18537, 1062840), (18756, 1050430), (18870, 1044084), (19277, 1022040), (20040, 983127), (20840, 945387), (22644, 870070), (22712, 867465), (23445, 840344), (24716, 797130), (25160, 783063), (25551, 771080), (26571, 741480), (28305, 696056), (28390, 693972), (30060, 655418), (30895, 637704), (31260, 630258), (34068, 578310), (35428, 556110), (37074, 531420), (37512, 525215), (37740, 522042), (38554, 511020), (42585, 462648), (44285, 444888), (45288, 435035), (46890, 420172), (49432, 398565), (51102, 385540), (53142, 370740), (55611, 354280), (56610, 348028), (56780, 346986), (57831, 340680), (60120, 327709), (61790, 318852), (62520, 315129), (68136, 289155), (70856, 278055), (74148, 265710), (75480, 261021), (77108, 255510), (79713, 247160), (85170, 231324), (87007, 226440), (88570, 222444), (92685, 212568), (93780, 210086), (96385, 204408), (102204, 192770), (105043, 187560), (106284, 185370), (111222, 177140), (113220, 174014), (113560, 173493), (115662, 170340), (123580, 159426), (127755, 154216), (132855, 148296)]