7890991680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1314

約数の個数: 448

約数和(自身を含む): 30084784128

約数和(自身を除く): 22193792448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 47, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 94, 96, 104, 110, 120, 130, 132, 141, 143, 156, 160, 165, 176, 188, 192, 195, 208, 220, 235, 240, 260, 264, 282, 286, 312, 320, 330, 352, 376, 390, 416, 429, 440, 470, 480, 517, 520, 528, 564, 572, 611, 624, 660, 704, 705, 715, 752, 780, 832, 858, 880, 940, 960, 1034, 1040, 1056, 1128, 1144, 1222, 1223, 1248, 1320, 1410, 1430, 1504, 1551, 1560, 1716, 1760, 1833, 1880, 2068, 2080, 2112, 2145, 2256, 2288, 2444, 2446, 2496, 2585, 2640, 2820, 2860, 3008, 3055, 3102, 3120, 3432, 3520, 3666, 3669, 3760, 4136, 4160, 4290, 4512, 4576, 4888, 4892, 5170, 5280, 5640, 5720, 6110, 6115, 6204, 6240, 6721, 6864, 7332, 7338, 7520, 7755, 8272, 8580, 9024, 9152, 9165, 9776, 9784, 10340, 10560, 11280, 11440, 12220, 12230, 12408, 12480, 13442, 13453, 13728, 14664, 14676, 15040, 15510, 15899, 16544, 17160, 18330, 18345, 19552, 19568, 20163, 20680, 22560, 22880, 24440, 24460, 24816, 26884, 26906, 27456, 29328, 29352, 31020, 31798, 33088, 33605, 34320, 36660, 36690, 39104, 39136, 40326, 40359, 41360, 45120, 45760, 47697, 48880, 48920, 49632, 53768, 53812, 57481, 58656, 58704, 62040, 63596, 67210, 67265, 68640, 73320, 73380, 78272, 79495, 80652, 80718, 82720, 95394, 97760, 97840, 99264, 100815, 107536, 107624, 114962, 117312, 117408, 124080, 127192, 134420, 134530, 137280, 146640, 146760, 158990, 161304, 161436, 165440, 172443, 174889, 190788, 195520, 195680, 201630, 201795, 215072, 215248, 229924, 234816, 238485, 248160, 254384, 268840, 269060, 287405, 293280, 293520, 317980, 322608, 322872, 344886, 349778, 381576, 391360, 403260, 403590, 430144, 430496, 459848, 476970, 496320, 508768, 524667, 537680, 538120, 574810, 586560, 587040, 632291, 635960, 645216, 645744, 689772, 699556, 747253, 763152, 806520, 807180, 860992, 862215, 874445, 919696, 953940, 1017536, 1049334, 1075360, 1076240, 1149620, 1174080, 1264582, 1271920, 1290432, 1291488, 1379544, 1399112, 1494506, 1526304, 1613040, 1614360, 1724430, 1748890, 1839392, 1896873, 1907880, 2098668, 2150720, 2152480, 2241759, 2299240, 2529164, 2543840, 2582976, 2623335, 2759088, 2798224, 2989012, 3052608, 3161455, 3226080, 3228720, 3448860, 3497780, 3678784, 3736265, 3793746, 3815760, 4197336, 4304960, 4483518, 4598480, 5058328, 5087680, 5246670, 5518176, 5596448, 5978024, 6322910, 6452160, 6457440, 6897720, 6995560, 7472530, 7587492, 7631520, 8219783, 8394672, 8967036, 9196960, 9484365, 10116656, 10493340, 11036352, 11192896, 11208795, 11956048, 12645820, 12914880, 13795440, 13991120, 14945060, 15174984, 15263040, 16439566, 16789344, 17934072, 18393920, 18968730, 20233312, 20986680, 22417590, 23912096, 24659349, 25291640, 27590880, 27982240, 29890120, 30349968, 32879132, 33578688, 35868144, 37937460, 40466624, 41098915, 41973360, 44835180, 47824192, 49318698, 50583280, 55181760, 55964480, 59780240, 60699936, 65758264, 71736288, 75874920, 82197830, 83946720, 89670360, 98637396, 101166560, 119560480, 121399872, 123296745, 131516528, 143472576, 151749840, 164395660, 167893440, 179340720, 197274792, 202333120, 239120960, 246593490, 263033056, 303499680, 328791320, 358681440, 394549584, 493186980, 526066112, 606999360, 657582640, 717362880, 789099168, 986373960, 1315165280, 1578198336, 1972747920, 2630330560, 3945495840, 7890991680]

約数ペア:

[(1, 7890991680), (2, 3945495840), (3, 2630330560), (4, 1972747920), (5, 1578198336), (6, 1315165280), (8, 986373960), (10, 789099168), (11, 717362880), (12, 657582640), (13, 606999360), (15, 526066112), (16, 493186980), (20, 394549584), (22, 358681440), (24, 328791320), (26, 303499680), (30, 263033056), (32, 246593490), (33, 239120960), (39, 202333120), (40, 197274792), (44, 179340720), (47, 167893440), (48, 164395660), (52, 151749840), (55, 143472576), (60, 131516528), (64, 123296745), (65, 121399872), (66, 119560480), (78, 101166560), (80, 98637396), (88, 89670360), (94, 83946720), (96, 82197830), (104, 75874920), (110, 71736288), (120, 65758264), (130, 60699936), (132, 59780240), (141, 55964480), (143, 55181760), (156, 50583280), (160, 49318698), (165, 47824192), (176, 44835180), (188, 41973360), (192, 41098915), (195, 40466624), (208, 37937460), (220, 35868144), (235, 33578688), (240, 32879132), (260, 30349968), (264, 29890120), (282, 27982240), (286, 27590880), (312, 25291640), (320, 24659349), (330, 23912096), (352, 22417590), (376, 20986680), (390, 20233312), (416, 18968730), (429, 18393920), (440, 17934072), (470, 16789344), (480, 16439566), (517, 15263040), (520, 15174984), (528, 14945060), (564, 13991120), (572, 13795440), (611, 12914880), (624, 12645820), (660, 11956048), (704, 11208795), (705, 11192896), (715, 11036352), (752, 10493340), (780, 10116656), (832, 9484365), (858, 9196960), (880, 8967036), (940, 8394672), (960, 8219783), (1034, 7631520), (1040, 7587492), (1056, 7472530), (1128, 6995560), (1144, 6897720), (1222, 6457440), (1223, 6452160), (1248, 6322910), (1320, 5978024), (1410, 5596448), (1430, 5518176), (1504, 5246670), (1551, 5087680), (1560, 5058328), (1716, 4598480), (1760, 4483518), (1833, 4304960), (1880, 4197336), (2068, 3815760), (2080, 3793746), (2112, 3736265), (2145, 3678784), (2256, 3497780), (2288, 3448860), (2444, 3228720), (2446, 3226080), (2496, 3161455), (2585, 3052608), (2640, 2989012), (2820, 2798224), (2860, 2759088), (3008, 2623335), (3055, 2582976), (3102, 2543840), (3120, 2529164), (3432, 2299240), (3520, 2241759), (3666, 2152480), (3669, 2150720), (3760, 2098668), (4136, 1907880), (4160, 1896873), (4290, 1839392), (4512, 1748890), (4576, 1724430), (4888, 1614360), (4892, 1613040), (5170, 1526304), (5280, 1494506), (5640, 1399112), (5720, 1379544), (6110, 1291488), (6115, 1290432), (6204, 1271920), (6240, 1264582), (6721, 1174080), (6864, 1149620), (7332, 1076240), (7338, 1075360), (7520, 1049334), (7755, 1017536), (8272, 953940), (8580, 919696), (9024, 874445), (9152, 862215), (9165, 860992), (9776, 807180), (9784, 806520), (10340, 763152), (10560, 747253), (11280, 699556), (11440, 689772), (12220, 645744), (12230, 645216), (12408, 635960), (12480, 632291), (13442, 587040), (13453, 586560), (13728, 574810), (14664, 538120), (14676, 537680), (15040, 524667), (15510, 508768), (15899, 496320), (16544, 476970), (17160, 459848), (18330, 430496), (18345, 430144), (19552, 403590), (19568, 403260), (20163, 391360), (20680, 381576), (22560, 349778), (22880, 344886), (24440, 322872), (24460, 322608), (24816, 317980), (26884, 293520), (26906, 293280), (27456, 287405), (29328, 269060), (29352, 268840), (31020, 254384), (31798, 248160), (33088, 238485), (33605, 234816), (34320, 229924), (36660, 215248), (36690, 215072), (39104, 201795), (39136, 201630), (40326, 195680), (40359, 195520), (41360, 190788), (45120, 174889), (45760, 172443), (47697, 165440), (48880, 161436), (48920, 161304), (49632, 158990), (53768, 146760), (53812, 146640), (57481, 137280), (58656, 134530), (58704, 134420), (62040, 127192), (63596, 124080), (67210, 117408), (67265, 117312), (68640, 114962), (73320, 107624), (73380, 107536), (78272, 100815), (79495, 99264), (80652, 97840), (80718, 97760), (82720, 95394)]