1922996880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:415

約数の個数: 480

約数和(自身を含む): 7871924736

約数和(自身を除く): 5948927856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 53, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 106, 112, 115, 120, 126, 138, 140, 144, 159, 161, 168, 180, 184, 207, 210, 212, 230, 240, 252, 265, 276, 280, 313, 315, 318, 322, 336, 345, 360, 368, 371, 414, 420, 424, 460, 477, 483, 504, 530, 552, 560, 626, 630, 636, 644, 690, 720, 742, 795, 805, 828, 840, 848, 920, 939, 954, 966, 1008, 1035, 1060, 1104, 1113, 1219, 1252, 1260, 1272, 1288, 1380, 1449, 1484, 1565, 1590, 1610, 1656, 1680, 1840, 1855, 1878, 1908, 1932, 2070, 2120, 2191, 2226, 2385, 2415, 2438, 2504, 2520, 2544, 2576, 2760, 2817, 2898, 2968, 3130, 3180, 3220, 3312, 3339, 3657, 3710, 3756, 3816, 3864, 4140, 4240, 4382, 4452, 4695, 4770, 4830, 4876, 5008, 5040, 5520, 5565, 5634, 5796, 5936, 6095, 6260, 6360, 6440, 6573, 6678, 7199, 7245, 7314, 7420, 7512, 7632, 7728, 8280, 8533, 8764, 8904, 9390, 9540, 9660, 9752, 10955, 10971, 11130, 11268, 11592, 12190, 12520, 12720, 12880, 13146, 13356, 14085, 14398, 14490, 14628, 14840, 15024, 16560, 16589, 16695, 17066, 17528, 17808, 18285, 18780, 19080, 19320, 19504, 19719, 21597, 21910, 21942, 22260, 22536, 23184, 24380, 25040, 25599, 26292, 26712, 28170, 28796, 28980, 29256, 29680, 32865, 33178, 33390, 34132, 35056, 35995, 36570, 37560, 38160, 38640, 39438, 42665, 43194, 43820, 43884, 44520, 45072, 48760, 49767, 50393, 51198, 52584, 53424, 54855, 56340, 57592, 57960, 58512, 64791, 65730, 66356, 66780, 68264, 71990, 73140, 75120, 76797, 78876, 82945, 85330, 86388, 87640, 87768, 89040, 97520, 98595, 99534, 100786, 102396, 105168, 107985, 109710, 112680, 115184, 115920, 116123, 127995, 129582, 131460, 132712, 133560, 136528, 143980, 146280, 149301, 151179, 153594, 157752, 165890, 170660, 172776, 175280, 175536, 197190, 199068, 201572, 204792, 215970, 219420, 225360, 232246, 248835, 251965, 255990, 259164, 262920, 265424, 267120, 287960, 292560, 298602, 302358, 307188, 315504, 323955, 331780, 341320, 345552, 348369, 381547, 383985, 394380, 398136, 403144, 409584, 431940, 438840, 453537, 464492, 497670, 503930, 511980, 518328, 525840, 575920, 580615, 597204, 604716, 614376, 647910, 663560, 682640, 696738, 746505, 755895, 763094, 767970, 788760, 796272, 806288, 863880, 877680, 907074, 928984, 995340, 1007860, 1023960, 1036656, 1045107, 1144641, 1161230, 1194408, 1209432, 1228752, 1295820, 1327120, 1393476, 1493010, 1511790, 1526188, 1535940, 1577520, 1727760, 1741845, 1814148, 1857968, 1907735, 1990680, 2015720, 2047920, 2090214, 2267685, 2289282, 2322460, 2388816, 2418864, 2591640, 2670829, 2786952, 2986020, 3023580, 3052376, 3071880, 3433923, 3483690, 3628296, 3815470, 3981360, 4031440, 4180428, 4535370, 4578564, 4644920, 5183280, 5225535, 5341658, 5573904, 5723205, 5972040, 6047160, 6104752, 6143760, 6867846, 6967380, 7256592, 7630940, 8012487, 8360856, 9070740, 9157128, 9289840, 10451070, 10683316, 11446410, 11944080, 12094320, 13354145, 13735692, 13934760, 15261880, 16024974, 16721712, 17169615, 18141480, 18314256, 20902140, 21366632, 22892820, 24037461, 26708290, 27471384, 27869520, 30523760, 32049948, 34339230, 36282960, 40062435, 41804280, 42733264, 45785640, 48074922, 53416580, 54942768, 64099896, 68678460, 80124870, 83608560, 91571280, 96149844, 106833160, 120187305, 128199792, 137356920, 160249740, 192299688, 213666320, 240374610, 274713840, 320499480, 384599376, 480749220, 640998960, 961498440, 1922996880]

約数ペア:

[(1, 1922996880), (2, 961498440), (3, 640998960), (4, 480749220), (5, 384599376), (6, 320499480), (7, 274713840), (8, 240374610), (9, 213666320), (10, 192299688), (12, 160249740), (14, 137356920), (15, 128199792), (16, 120187305), (18, 106833160), (20, 96149844), (21, 91571280), (23, 83608560), (24, 80124870), (28, 68678460), (30, 64099896), (35, 54942768), (36, 53416580), (40, 48074922), (42, 45785640), (45, 42733264), (46, 41804280), (48, 40062435), (53, 36282960), (56, 34339230), (60, 32049948), (63, 30523760), (69, 27869520), (70, 27471384), (72, 26708290), (80, 24037461), (84, 22892820), (90, 21366632), (92, 20902140), (105, 18314256), (106, 18141480), (112, 17169615), (115, 16721712), (120, 16024974), (126, 15261880), (138, 13934760), (140, 13735692), (144, 13354145), (159, 12094320), (161, 11944080), (168, 11446410), (180, 10683316), (184, 10451070), (207, 9289840), (210, 9157128), (212, 9070740), (230, 8360856), (240, 8012487), (252, 7630940), (265, 7256592), (276, 6967380), (280, 6867846), (313, 6143760), (315, 6104752), (318, 6047160), (322, 5972040), (336, 5723205), (345, 5573904), (360, 5341658), (368, 5225535), (371, 5183280), (414, 4644920), (420, 4578564), (424, 4535370), (460, 4180428), (477, 4031440), (483, 3981360), (504, 3815470), (530, 3628296), (552, 3483690), (560, 3433923), (626, 3071880), (630, 3052376), (636, 3023580), (644, 2986020), (690, 2786952), (720, 2670829), (742, 2591640), (795, 2418864), (805, 2388816), (828, 2322460), (840, 2289282), (848, 2267685), (920, 2090214), (939, 2047920), (954, 2015720), (966, 1990680), (1008, 1907735), (1035, 1857968), (1060, 1814148), (1104, 1741845), (1113, 1727760), (1219, 1577520), (1252, 1535940), (1260, 1526188), (1272, 1511790), (1288, 1493010), (1380, 1393476), (1449, 1327120), (1484, 1295820), (1565, 1228752), (1590, 1209432), (1610, 1194408), (1656, 1161230), (1680, 1144641), (1840, 1045107), (1855, 1036656), (1878, 1023960), (1908, 1007860), (1932, 995340), (2070, 928984), (2120, 907074), (2191, 877680), (2226, 863880), (2385, 806288), (2415, 796272), (2438, 788760), (2504, 767970), (2520, 763094), (2544, 755895), (2576, 746505), (2760, 696738), (2817, 682640), (2898, 663560), (2968, 647910), (3130, 614376), (3180, 604716), (3220, 597204), (3312, 580615), (3339, 575920), (3657, 525840), (3710, 518328), (3756, 511980), (3816, 503930), (3864, 497670), (4140, 464492), (4240, 453537), (4382, 438840), (4452, 431940), (4695, 409584), (4770, 403144), (4830, 398136), (4876, 394380), (5008, 383985), (5040, 381547), (5520, 348369), (5565, 345552), (5634, 341320), (5796, 331780), (5936, 323955), (6095, 315504), (6260, 307188), (6360, 302358), (6440, 298602), (6573, 292560), (6678, 287960), (7199, 267120), (7245, 265424), (7314, 262920), (7420, 259164), (7512, 255990), (7632, 251965), (7728, 248835), (8280, 232246), (8533, 225360), (8764, 219420), (8904, 215970), (9390, 204792), (9540, 201572), (9660, 199068), (9752, 197190), (10955, 175536), (10971, 175280), (11130, 172776), (11268, 170660), (11592, 165890), (12190, 157752), (12520, 153594), (12720, 151179), (12880, 149301), (13146, 146280), (13356, 143980), (14085, 136528), (14398, 133560), (14490, 132712), (14628, 131460), (14840, 129582), (15024, 127995), (16560, 116123), (16589, 115920), (16695, 115184), (17066, 112680), (17528, 109710), (17808, 107985), (18285, 105168), (18780, 102396), (19080, 100786), (19320, 99534), (19504, 98595), (19719, 97520), (21597, 89040), (21910, 87768), (21942, 87640), (22260, 86388), (22536, 85330), (23184, 82945), (24380, 78876), (25040, 76797), (25599, 75120), (26292, 73140), (26712, 71990), (28170, 68264), (28796, 66780), (28980, 66356), (29256, 65730), (29680, 64791), (32865, 58512), (33178, 57960), (33390, 57592), (34132, 56340), (35056, 54855), (35995, 53424), (36570, 52584), (37560, 51198), (38160, 50393), (38640, 49767), (39438, 48760), (42665, 45072), (43194, 44520), (43820, 43884)]