1028851560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:122

約数の個数: 576

約数和(自身を含む): 4137868800

約数和(自身を除く): 3109017240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 29, 30, 31, 33, 34, 36, 40, 44, 45, 51, 55, 58, 60, 62, 66, 68, 72, 85, 87, 88, 90, 93, 99, 102, 110, 116, 120, 124, 132, 136, 145, 153, 155, 165, 170, 174, 180, 186, 187, 198, 204, 220, 232, 248, 255, 261, 264, 279, 289, 290, 306, 310, 319, 330, 340, 341, 348, 360, 372, 374, 396, 408, 435, 440, 465, 493, 495, 510, 522, 527, 558, 561, 578, 580, 612, 620, 638, 660, 680, 682, 696, 744, 748, 765, 792, 867, 870, 899, 930, 935, 957, 986, 990, 1020, 1023, 1044, 1054, 1116, 1122, 1156, 1160, 1224, 1240, 1276, 1305, 1320, 1364, 1395, 1445, 1479, 1496, 1530, 1581, 1595, 1683, 1705, 1734, 1740, 1798, 1860, 1870, 1914, 1972, 1980, 2040, 2046, 2088, 2108, 2232, 2244, 2312, 2465, 2552, 2601, 2610, 2635, 2697, 2728, 2790, 2805, 2871, 2890, 2958, 3060, 3069, 3162, 3179, 3190, 3366, 3410, 3468, 3480, 3596, 3720, 3740, 3828, 3944, 3960, 4092, 4216, 4335, 4437, 4488, 4495, 4743, 4785, 4930, 5115, 5202, 5220, 5270, 5394, 5423, 5580, 5610, 5742, 5780, 5797, 5916, 6120, 6138, 6324, 6358, 6380, 6732, 6820, 6936, 7192, 7395, 7480, 7656, 7905, 8091, 8184, 8381, 8415, 8670, 8874, 8959, 8990, 9486, 9537, 9570, 9860, 9889, 10230, 10404, 10440, 10540, 10788, 10846, 11160, 11220, 11484, 11560, 11594, 11832, 12276, 12648, 12716, 12760, 13005, 13464, 13485, 13640, 14355, 14790, 15283, 15345, 15810, 15895, 16182, 16269, 16762, 16830, 17340, 17391, 17748, 17918, 17980, 18972, 19074, 19140, 19720, 19778, 20460, 20808, 21080, 21576, 21692, 22185, 22440, 22968, 23188, 23715, 24552, 25143, 25432, 26010, 26877, 26970, 27115, 28611, 28710, 28985, 29580, 29667, 30566, 30690, 31620, 31790, 32364, 32538, 33524, 33660, 34680, 34782, 35496, 35836, 35960, 37944, 38148, 38280, 39556, 40455, 40920, 41905, 43384, 44370, 44795, 45849, 46376, 47430, 47685, 48807, 49445, 50286, 52020, 52173, 53754, 53940, 54230, 57222, 57420, 57970, 59160, 59334, 61132, 61380, 63240, 63580, 64728, 65076, 67048, 67320, 69564, 71672, 75429, 76296, 76415, 79112, 80631, 80910, 81345, 83810, 86955, 88740, 89001, 89590, 91698, 92191, 94860, 95370, 97614, 98549, 98890, 100572, 104040, 104346, 107508, 107880, 108460, 114444, 114840, 115940, 118668, 122264, 122760, 125715, 127160, 130152, 134385, 137547, 139128, 143055, 148335, 150858, 152830, 161262, 161820, 162690, 167620, 168113, 173910, 177480, 178002, 179180, 183396, 184382, 189720, 190740, 195228, 197098, 197780, 201144, 208692, 215016, 216920, 228888, 229245, 231880, 237336, 244035, 251430, 259811, 260865, 268770, 275094, 276573, 286110, 295647, 296670, 301716, 305660, 322524, 323640, 325380, 335240, 336226, 347820, 356004, 358360, 366792, 368764, 377145, 381480, 390456, 394196, 395560, 403155, 417384, 445005, 458490, 460955, 488070, 492745, 502860, 504339, 519622, 521730, 537540, 550188, 553146, 572220, 591294, 593340, 603432, 611320, 645048, 650760, 672452, 687735, 695640, 712008, 737528, 754290, 779433, 788392, 806310, 829719, 840565, 886941, 890010, 916980, 921910, 976140, 985490, 1005720, 1008678, 1039244, 1043460, 1075080, 1100376, 1106292, 1144440, 1182588, 1186680, 1299055, 1344904, 1375470, 1382865, 1478235, 1508580, 1513017, 1558866, 1612620, 1659438, 1681130, 1773882, 1780020, 1833960, 1843820, 1952280, 1970980, 2017356, 2078488, 2086920, 2212584, 2338299, 2365176, 2521695, 2598110, 2750940, 2765730, 2857921, 2956470, 3017160, 3026034, 3117732, 3225240, 3318876, 3362260, 3547764, 3560040, 3687640, 3897165, 3941960, 4034712, 4148595, 4434705, 4676598, 5043390, 5196220, 5501880, 5531460, 5715842, 5912940, 6052068, 6235464, 6637752, 6724520, 7095528, 7565085, 7794330, 8297190, 8573763, 8869410, 9353196, 10086780, 10392440, 11062920, 11431684, 11691495, 11825880, 12104136, 14289605, 15130170, 15588660, 16594380, 17147526, 17738820, 18706392, 20173560, 22863368, 23382990, 25721289, 28579210, 30260340, 31177320, 33188760, 34295052, 35477640, 42868815, 46765980, 51442578, 57158420, 60520680, 68590104, 85737630, 93531960, 102885156, 114316840, 128606445, 171475260, 205770312, 257212890, 342950520, 514425780, 1028851560]

約数ペア:

[(1, 1028851560), (2, 514425780), (3, 342950520), (4, 257212890), (5, 205770312), (6, 171475260), (8, 128606445), (9, 114316840), (10, 102885156), (11, 93531960), (12, 85737630), (15, 68590104), (17, 60520680), (18, 57158420), (20, 51442578), (22, 46765980), (24, 42868815), (29, 35477640), (30, 34295052), (31, 33188760), (33, 31177320), (34, 30260340), (36, 28579210), (40, 25721289), (44, 23382990), (45, 22863368), (51, 20173560), (55, 18706392), (58, 17738820), (60, 17147526), (62, 16594380), (66, 15588660), (68, 15130170), (72, 14289605), (85, 12104136), (87, 11825880), (88, 11691495), (90, 11431684), (93, 11062920), (99, 10392440), (102, 10086780), (110, 9353196), (116, 8869410), (120, 8573763), (124, 8297190), (132, 7794330), (136, 7565085), (145, 7095528), (153, 6724520), (155, 6637752), (165, 6235464), (170, 6052068), (174, 5912940), (180, 5715842), (186, 5531460), (187, 5501880), (198, 5196220), (204, 5043390), (220, 4676598), (232, 4434705), (248, 4148595), (255, 4034712), (261, 3941960), (264, 3897165), (279, 3687640), (289, 3560040), (290, 3547764), (306, 3362260), (310, 3318876), (319, 3225240), (330, 3117732), (340, 3026034), (341, 3017160), (348, 2956470), (360, 2857921), (372, 2765730), (374, 2750940), (396, 2598110), (408, 2521695), (435, 2365176), (440, 2338299), (465, 2212584), (493, 2086920), (495, 2078488), (510, 2017356), (522, 1970980), (527, 1952280), (558, 1843820), (561, 1833960), (578, 1780020), (580, 1773882), (612, 1681130), (620, 1659438), (638, 1612620), (660, 1558866), (680, 1513017), (682, 1508580), (696, 1478235), (744, 1382865), (748, 1375470), (765, 1344904), (792, 1299055), (867, 1186680), (870, 1182588), (899, 1144440), (930, 1106292), (935, 1100376), (957, 1075080), (986, 1043460), (990, 1039244), (1020, 1008678), (1023, 1005720), (1044, 985490), (1054, 976140), (1116, 921910), (1122, 916980), (1156, 890010), (1160, 886941), (1224, 840565), (1240, 829719), (1276, 806310), (1305, 788392), (1320, 779433), (1364, 754290), (1395, 737528), (1445, 712008), (1479, 695640), (1496, 687735), (1530, 672452), (1581, 650760), (1595, 645048), (1683, 611320), (1705, 603432), (1734, 593340), (1740, 591294), (1798, 572220), (1860, 553146), (1870, 550188), (1914, 537540), (1972, 521730), (1980, 519622), (2040, 504339), (2046, 502860), (2088, 492745), (2108, 488070), (2232, 460955), (2244, 458490), (2312, 445005), (2465, 417384), (2552, 403155), (2601, 395560), (2610, 394196), (2635, 390456), (2697, 381480), (2728, 377145), (2790, 368764), (2805, 366792), (2871, 358360), (2890, 356004), (2958, 347820), (3060, 336226), (3069, 335240), (3162, 325380), (3179, 323640), (3190, 322524), (3366, 305660), (3410, 301716), (3468, 296670), (3480, 295647), (3596, 286110), (3720, 276573), (3740, 275094), (3828, 268770), (3944, 260865), (3960, 259811), (4092, 251430), (4216, 244035), (4335, 237336), (4437, 231880), (4488, 229245), (4495, 228888), (4743, 216920), (4785, 215016), (4930, 208692), (5115, 201144), (5202, 197780), (5220, 197098), (5270, 195228), (5394, 190740), (5423, 189720), (5580, 184382), (5610, 183396), (5742, 179180), (5780, 178002), (5797, 177480), (5916, 173910), (6120, 168113), (6138, 167620), (6324, 162690), (6358, 161820), (6380, 161262), (6732, 152830), (6820, 150858), (6936, 148335), (7192, 143055), (7395, 139128), (7480, 137547), (7656, 134385), (7905, 130152), (8091, 127160), (8184, 125715), (8381, 122760), (8415, 122264), (8670, 118668), (8874, 115940), (8959, 114840), (8990, 114444), (9486, 108460), (9537, 107880), (9570, 107508), (9860, 104346), (9889, 104040), (10230, 100572), (10404, 98890), (10440, 98549), (10540, 97614), (10788, 95370), (10846, 94860), (11160, 92191), (11220, 91698), (11484, 89590), (11560, 89001), (11594, 88740), (11832, 86955), (12276, 83810), (12648, 81345), (12716, 80910), (12760, 80631), (13005, 79112), (13464, 76415), (13485, 76296), (13640, 75429), (14355, 71672), (14790, 69564), (15283, 67320), (15345, 67048), (15810, 65076), (15895, 64728), (16182, 63580), (16269, 63240), (16762, 61380), (16830, 61132), (17340, 59334), (17391, 59160), (17748, 57970), (17918, 57420), (17980, 57222), (18972, 54230), (19074, 53940), (19140, 53754), (19720, 52173), (19778, 52020), (20460, 50286), (20808, 49445), (21080, 48807), (21576, 47685), (21692, 47430), (22185, 46376), (22440, 45849), (22968, 44795), (23188, 44370), (23715, 43384), (24552, 41905), (25143, 40920), (25432, 40455), (26010, 39556), (26877, 38280), (26970, 38148), (27115, 37944), (28611, 35960), (28710, 35836), (28985, 35496), (29580, 34782), (29667, 34680), (30566, 33660), (30690, 33524), (31620, 32538), (31790, 32364)]