1019481840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 480

約数和(自身を含む): 4021617600

約数和(自身を除く): 3002135760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 43, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 86, 90, 102, 104, 117, 120, 129, 130, 136, 144, 149, 153, 156, 170, 172, 180, 195, 204, 208, 215, 221, 234, 240, 255, 258, 260, 272, 298, 306, 312, 340, 344, 360, 387, 390, 408, 430, 442, 447, 468, 510, 516, 520, 559, 585, 596, 612, 624, 645, 663, 680, 688, 720, 731, 745, 765, 774, 780, 816, 860, 884, 894, 936, 1020, 1032, 1040, 1105, 1118, 1170, 1192, 1224, 1290, 1326, 1341, 1360, 1462, 1490, 1530, 1548, 1560, 1677, 1720, 1768, 1788, 1872, 1935, 1937, 1989, 2040, 2064, 2193, 2210, 2235, 2236, 2340, 2384, 2448, 2533, 2580, 2652, 2682, 2795, 2924, 2980, 3060, 3096, 3120, 3315, 3354, 3440, 3536, 3576, 3655, 3870, 3874, 3978, 4080, 4386, 4420, 4470, 4472, 4680, 5031, 5066, 5160, 5304, 5364, 5590, 5811, 5848, 5960, 6120, 6192, 6407, 6579, 6630, 6705, 6708, 7152, 7310, 7599, 7740, 7748, 7956, 8385, 8772, 8840, 8940, 8944, 9360, 9503, 9685, 9945, 10062, 10132, 10320, 10608, 10728, 10965, 11180, 11622, 11696, 11920, 12240, 12665, 12814, 13158, 13260, 13410, 13416, 14620, 15198, 15480, 15496, 15912, 16770, 17433, 17544, 17680, 17880, 19006, 19221, 19370, 19890, 20124, 20264, 21456, 21930, 22360, 22797, 23244, 25155, 25330, 25628, 26316, 26520, 26820, 26832, 28509, 29055, 29240, 30396, 30960, 30992, 31824, 32035, 32895, 32929, 33540, 34866, 35088, 35760, 37995, 38012, 38442, 38740, 39780, 40248, 40528, 43860, 44720, 45594, 46488, 47515, 50310, 50660, 51256, 52632, 53040, 53640, 57018, 57663, 58110, 58480, 60792, 64070, 65790, 65858, 67080, 69732, 75990, 76024, 76884, 77480, 79560, 80496, 83291, 85527, 87165, 87720, 91188, 92976, 95030, 96105, 98787, 100620, 101320, 102512, 105264, 107280, 108919, 113985, 114036, 115326, 116220, 121584, 128140, 131580, 131716, 134160, 139464, 142545, 151980, 152048, 153768, 154960, 159120, 164645, 166582, 171054, 174330, 175440, 182376, 190060, 192210, 197574, 201240, 202640, 217838, 227970, 228072, 230652, 232440, 249873, 256280, 263160, 263432, 278928, 285090, 288315, 296361, 303960, 307536, 326757, 329290, 333164, 342108, 348660, 364752, 380120, 384420, 395148, 402480, 416455, 427635, 435676, 455940, 456144, 461304, 464880, 493935, 499746, 512560, 526320, 526864, 544595, 570180, 576630, 592722, 607920, 653514, 658580, 666328, 684216, 697320, 749619, 760240, 768840, 790296, 832910, 855270, 871352, 911880, 922608, 980271, 987870, 999492, 1089190, 1140360, 1153260, 1185444, 1249365, 1307028, 1317160, 1332656, 1368432, 1394640, 1415947, 1481805, 1499238, 1537680, 1580592, 1633785, 1665820, 1710540, 1742704, 1823760, 1960542, 1975740, 1998984, 2178380, 2280720, 2306520, 2370888, 2498730, 2614056, 2634320, 2831894, 2963610, 2998476, 3267570, 3331640, 3421080, 3748095, 3921084, 3951480, 3997968, 4247841, 4356760, 4613040, 4741776, 4901355, 4997460, 5228112, 5663788, 5927220, 5996952, 6535140, 6663280, 6842160, 7079735, 7496190, 7842168, 7902960, 8495682, 8713520, 9802710, 9994920, 11327576, 11854440, 11993904, 12743523, 13070280, 14159470, 14992380, 15684336, 16991364, 19605420, 19989840, 21239205, 22655152, 23708880, 25487046, 26140560, 28318940, 29984760, 33982728, 39210840, 42478410, 50974092, 56637880, 59969520, 63717615, 67965456, 78421680, 84956820, 101948184, 113275760, 127435230, 169913640, 203896368, 254870460, 339827280, 509740920, 1019481840]

約数ペア:

[(1, 1019481840), (2, 509740920), (3, 339827280), (4, 254870460), (5, 203896368), (6, 169913640), (8, 127435230), (9, 113275760), (10, 101948184), (12, 84956820), (13, 78421680), (15, 67965456), (16, 63717615), (17, 59969520), (18, 56637880), (20, 50974092), (24, 42478410), (26, 39210840), (30, 33982728), (34, 29984760), (36, 28318940), (39, 26140560), (40, 25487046), (43, 23708880), (45, 22655152), (48, 21239205), (51, 19989840), (52, 19605420), (60, 16991364), (65, 15684336), (68, 14992380), (72, 14159470), (78, 13070280), (80, 12743523), (85, 11993904), (86, 11854440), (90, 11327576), (102, 9994920), (104, 9802710), (117, 8713520), (120, 8495682), (129, 7902960), (130, 7842168), (136, 7496190), (144, 7079735), (149, 6842160), (153, 6663280), (156, 6535140), (170, 5996952), (172, 5927220), (180, 5663788), (195, 5228112), (204, 4997460), (208, 4901355), (215, 4741776), (221, 4613040), (234, 4356760), (240, 4247841), (255, 3997968), (258, 3951480), (260, 3921084), (272, 3748095), (298, 3421080), (306, 3331640), (312, 3267570), (340, 2998476), (344, 2963610), (360, 2831894), (387, 2634320), (390, 2614056), (408, 2498730), (430, 2370888), (442, 2306520), (447, 2280720), (468, 2178380), (510, 1998984), (516, 1975740), (520, 1960542), (559, 1823760), (585, 1742704), (596, 1710540), (612, 1665820), (624, 1633785), (645, 1580592), (663, 1537680), (680, 1499238), (688, 1481805), (720, 1415947), (731, 1394640), (745, 1368432), (765, 1332656), (774, 1317160), (780, 1307028), (816, 1249365), (860, 1185444), (884, 1153260), (894, 1140360), (936, 1089190), (1020, 999492), (1032, 987870), (1040, 980271), (1105, 922608), (1118, 911880), (1170, 871352), (1192, 855270), (1224, 832910), (1290, 790296), (1326, 768840), (1341, 760240), (1360, 749619), (1462, 697320), (1490, 684216), (1530, 666328), (1548, 658580), (1560, 653514), (1677, 607920), (1720, 592722), (1768, 576630), (1788, 570180), (1872, 544595), (1935, 526864), (1937, 526320), (1989, 512560), (2040, 499746), (2064, 493935), (2193, 464880), (2210, 461304), (2235, 456144), (2236, 455940), (2340, 435676), (2384, 427635), (2448, 416455), (2533, 402480), (2580, 395148), (2652, 384420), (2682, 380120), (2795, 364752), (2924, 348660), (2980, 342108), (3060, 333164), (3096, 329290), (3120, 326757), (3315, 307536), (3354, 303960), (3440, 296361), (3536, 288315), (3576, 285090), (3655, 278928), (3870, 263432), (3874, 263160), (3978, 256280), (4080, 249873), (4386, 232440), (4420, 230652), (4470, 228072), (4472, 227970), (4680, 217838), (5031, 202640), (5066, 201240), (5160, 197574), (5304, 192210), (5364, 190060), (5590, 182376), (5811, 175440), (5848, 174330), (5960, 171054), (6120, 166582), (6192, 164645), (6407, 159120), (6579, 154960), (6630, 153768), (6705, 152048), (6708, 151980), (7152, 142545), (7310, 139464), (7599, 134160), (7740, 131716), (7748, 131580), (7956, 128140), (8385, 121584), (8772, 116220), (8840, 115326), (8940, 114036), (8944, 113985), (9360, 108919), (9503, 107280), (9685, 105264), (9945, 102512), (10062, 101320), (10132, 100620), (10320, 98787), (10608, 96105), (10728, 95030), (10965, 92976), (11180, 91188), (11622, 87720), (11696, 87165), (11920, 85527), (12240, 83291), (12665, 80496), (12814, 79560), (13158, 77480), (13260, 76884), (13410, 76024), (13416, 75990), (14620, 69732), (15198, 67080), (15480, 65858), (15496, 65790), (15912, 64070), (16770, 60792), (17433, 58480), (17544, 58110), (17680, 57663), (17880, 57018), (19006, 53640), (19221, 53040), (19370, 52632), (19890, 51256), (20124, 50660), (20264, 50310), (21456, 47515), (21930, 46488), (22360, 45594), (22797, 44720), (23244, 43860), (25155, 40528), (25330, 40248), (25628, 39780), (26316, 38740), (26520, 38442), (26820, 38012), (26832, 37995), (28509, 35760), (29055, 35088), (29240, 34866), (30396, 33540), (30960, 32929), (30992, 32895), (31824, 32035)]