19223048520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1966

約数の個数: 512

約数和(自身を含む): 74804083200

約数和(自身を除く): 55581034680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 43, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 86, 90, 102, 104, 108, 117, 120, 129, 130, 135, 136, 153, 156, 170, 172, 180, 195, 204, 215, 216, 221, 234, 255, 258, 260, 270, 306, 312, 340, 344, 351, 360, 387, 390, 408, 430, 442, 459, 468, 510, 516, 520, 540, 559, 585, 612, 645, 663, 680, 702, 731, 765, 774, 780, 860, 884, 918, 936, 1020, 1032, 1080, 1105, 1118, 1161, 1170, 1224, 1290, 1326, 1404, 1462, 1530, 1548, 1560, 1677, 1720, 1755, 1768, 1836, 1873, 1935, 1989, 2040, 2193, 2210, 2236, 2295, 2322, 2340, 2580, 2652, 2795, 2808, 2924, 3060, 3096, 3315, 3354, 3510, 3655, 3672, 3746, 3870, 3978, 4386, 4420, 4472, 4590, 4644, 4680, 5031, 5160, 5304, 5590, 5619, 5805, 5848, 5967, 6120, 6579, 6630, 6708, 7020, 7310, 7492, 7740, 7956, 8385, 8772, 8840, 9180, 9288, 9365, 9503, 9945, 10062, 10965, 11180, 11238, 11610, 11934, 13158, 13260, 13416, 14040, 14620, 14984, 15093, 15480, 15912, 16770, 16857, 17544, 18360, 18730, 19006, 19737, 19890, 20124, 21930, 22360, 22476, 23220, 23868, 24349, 25155, 26316, 26520, 28095, 28509, 29240, 29835, 30186, 31841, 32895, 33540, 33714, 37460, 38012, 39474, 39780, 40248, 43860, 44952, 46440, 47515, 47736, 48698, 50310, 50571, 52632, 56190, 57018, 59670, 60372, 63682, 65790, 67080, 67428, 73047, 74920, 75465, 76024, 78948, 79560, 80539, 84285, 85527, 87720, 95030, 95523, 97396, 98685, 100620, 101142, 112380, 114036, 119340, 120744, 121745, 127364, 131580, 134856, 142545, 146094, 150930, 157896, 159205, 161078, 168570, 171054, 190060, 191046, 194792, 197370, 201240, 202284, 219141, 224760, 228072, 238680, 241617, 243490, 252855, 254728, 256581, 263160, 285090, 286569, 292188, 301860, 318410, 322156, 337140, 342108, 365235, 380120, 382092, 394740, 402695, 404568, 413933, 427635, 438282, 477615, 483234, 486980, 505710, 513162, 570180, 573138, 584376, 603720, 636820, 644312, 657423, 674280, 684216, 724851, 730470, 764184, 789480, 805390, 827866, 855270, 859707, 876564, 955230, 966468, 973960, 1011420, 1026324, 1047007, 1095705, 1140360, 1146276, 1208085, 1241799, 1273640, 1282905, 1314846, 1369163, 1432845, 1449702, 1460940, 1610780, 1655732, 1710540, 1719414, 1753128, 1910460, 1932936, 2022840, 2052648, 2069665, 2094014, 2174553, 2191410, 2292552, 2416170, 2483598, 2565810, 2629692, 2738326, 2865690, 2899404, 2921880, 3141021, 3221560, 3287115, 3311464, 3421080, 3438828, 3624255, 3725397, 3820920, 4107489, 4139330, 4188028, 4298535, 4349106, 4382820, 4832340, 4967196, 5131620, 5235035, 5259384, 5476652, 5731380, 5798808, 6208995, 6282042, 6574230, 6845815, 6877656, 7248510, 7450794, 8214978, 8278660, 8376056, 8597070, 8698212, 8765640, 9423063, 9664680, 9934392, 10263240, 10470070, 10872765, 10953304, 11176191, 11462760, 12322467, 12417990, 12564084, 13148460, 13691630, 14497020, 14901588, 15705105, 16429956, 16557320, 17194140, 17396424, 17799119, 18626985, 18846126, 20537445, 20940140, 21745530, 22352382, 24644934, 24835980, 25128168, 26296920, 27383260, 28269189, 28994040, 29803176, 31410210, 32859912, 34388280, 35598238, 36967401, 37253970, 37692252, 41074890, 41880280, 43491060, 44704764, 47115315, 49289868, 49671960, 53397357, 54766520, 55880955, 56538378, 61612335, 62820420, 71196476, 73934802, 74507940, 75384504, 82149780, 86982120, 88995595, 89409528, 94230630, 98579736, 106794714, 111761910, 113076756, 123224670, 125640840, 141345945, 142392952, 147869604, 149015880, 160192071, 164299560, 177991190, 184837005, 188461260, 213589428, 223523820, 226153512, 246449340, 266986785, 282691890, 295739208, 320384142, 355982380, 369674010, 376922520, 427178856, 447047640, 480576213, 492898680, 533973570, 565383780, 640768284, 711964760, 739348020, 800960355, 961152426, 1067947140, 1130767560, 1281536568, 1478696040, 1601920710, 1922304852, 2135894280, 2402881065, 3203841420, 3844609704, 4805762130, 6407682840, 9611524260, 19223048520]

約数ペア:

[(1, 19223048520), (2, 9611524260), (3, 6407682840), (4, 4805762130), (5, 3844609704), (6, 3203841420), (8, 2402881065), (9, 2135894280), (10, 1922304852), (12, 1601920710), (13, 1478696040), (15, 1281536568), (17, 1130767560), (18, 1067947140), (20, 961152426), (24, 800960355), (26, 739348020), (27, 711964760), (30, 640768284), (34, 565383780), (36, 533973570), (39, 492898680), (40, 480576213), (43, 447047640), (45, 427178856), (51, 376922520), (52, 369674010), (54, 355982380), (60, 320384142), (65, 295739208), (68, 282691890), (72, 266986785), (78, 246449340), (85, 226153512), (86, 223523820), (90, 213589428), (102, 188461260), (104, 184837005), (108, 177991190), (117, 164299560), (120, 160192071), (129, 149015880), (130, 147869604), (135, 142392952), (136, 141345945), (153, 125640840), (156, 123224670), (170, 113076756), (172, 111761910), (180, 106794714), (195, 98579736), (204, 94230630), (215, 89409528), (216, 88995595), (221, 86982120), (234, 82149780), (255, 75384504), (258, 74507940), (260, 73934802), (270, 71196476), (306, 62820420), (312, 61612335), (340, 56538378), (344, 55880955), (351, 54766520), (360, 53397357), (387, 49671960), (390, 49289868), (408, 47115315), (430, 44704764), (442, 43491060), (459, 41880280), (468, 41074890), (510, 37692252), (516, 37253970), (520, 36967401), (540, 35598238), (559, 34388280), (585, 32859912), (612, 31410210), (645, 29803176), (663, 28994040), (680, 28269189), (702, 27383260), (731, 26296920), (765, 25128168), (774, 24835980), (780, 24644934), (860, 22352382), (884, 21745530), (918, 20940140), (936, 20537445), (1020, 18846126), (1032, 18626985), (1080, 17799119), (1105, 17396424), (1118, 17194140), (1161, 16557320), (1170, 16429956), (1224, 15705105), (1290, 14901588), (1326, 14497020), (1404, 13691630), (1462, 13148460), (1530, 12564084), (1548, 12417990), (1560, 12322467), (1677, 11462760), (1720, 11176191), (1755, 10953304), (1768, 10872765), (1836, 10470070), (1873, 10263240), (1935, 9934392), (1989, 9664680), (2040, 9423063), (2193, 8765640), (2210, 8698212), (2236, 8597070), (2295, 8376056), (2322, 8278660), (2340, 8214978), (2580, 7450794), (2652, 7248510), (2795, 6877656), (2808, 6845815), (2924, 6574230), (3060, 6282042), (3096, 6208995), (3315, 5798808), (3354, 5731380), (3510, 5476652), (3655, 5259384), (3672, 5235035), (3746, 5131620), (3870, 4967196), (3978, 4832340), (4386, 4382820), (4420, 4349106), (4472, 4298535), (4590, 4188028), (4644, 4139330), (4680, 4107489), (5031, 3820920), (5160, 3725397), (5304, 3624255), (5590, 3438828), (5619, 3421080), (5805, 3311464), (5848, 3287115), (5967, 3221560), (6120, 3141021), (6579, 2921880), (6630, 2899404), (6708, 2865690), (7020, 2738326), (7310, 2629692), (7492, 2565810), (7740, 2483598), (7956, 2416170), (8385, 2292552), (8772, 2191410), (8840, 2174553), (9180, 2094014), (9288, 2069665), (9365, 2052648), (9503, 2022840), (9945, 1932936), (10062, 1910460), (10965, 1753128), (11180, 1719414), (11238, 1710540), (11610, 1655732), (11934, 1610780), (13158, 1460940), (13260, 1449702), (13416, 1432845), (14040, 1369163), (14620, 1314846), (14984, 1282905), (15093, 1273640), (15480, 1241799), (15912, 1208085), (16770, 1146276), (16857, 1140360), (17544, 1095705), (18360, 1047007), (18730, 1026324), (19006, 1011420), (19737, 973960), (19890, 966468), (20124, 955230), (21930, 876564), (22360, 859707), (22476, 855270), (23220, 827866), (23868, 805390), (24349, 789480), (25155, 764184), (26316, 730470), (26520, 724851), (28095, 684216), (28509, 674280), (29240, 657423), (29835, 644312), (30186, 636820), (31841, 603720), (32895, 584376), (33540, 573138), (33714, 570180), (37460, 513162), (38012, 505710), (39474, 486980), (39780, 483234), (40248, 477615), (43860, 438282), (44952, 427635), (46440, 413933), (47515, 404568), (47736, 402695), (48698, 394740), (50310, 382092), (50571, 380120), (52632, 365235), (56190, 342108), (57018, 337140), (59670, 322156), (60372, 318410), (63682, 301860), (65790, 292188), (67080, 286569), (67428, 285090), (73047, 263160), (74920, 256581), (75465, 254728), (76024, 252855), (78948, 243490), (79560, 241617), (80539, 238680), (84285, 228072), (85527, 224760), (87720, 219141), (95030, 202284), (95523, 201240), (97396, 197370), (98685, 194792), (100620, 191046), (101142, 190060), (112380, 171054), (114036, 168570), (119340, 161078), (120744, 159205), (121745, 157896), (127364, 150930), (131580, 146094), (134856, 142545)]