306509789880

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{264991}}^1$

素因数の和:265041

約数の個数: 384

約数和(自身を含む): 1250083860480

約数和(自身を除く): 943574070600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 180, 189, 204, 210, 216, 238, 243, 252, 255, 270, 280, 306, 315, 324, 340, 357, 360, 378, 405, 408, 420, 459, 476, 486, 504, 510, 540, 567, 595, 612, 630, 648, 680, 714, 756, 765, 810, 840, 918, 945, 952, 972, 1020, 1071, 1080, 1134, 1190, 1215, 1224, 1260, 1377, 1428, 1512, 1530, 1620, 1701, 1785, 1836, 1890, 1944, 2040, 2142, 2268, 2295, 2380, 2430, 2520, 2754, 2835, 2856, 3060, 3213, 3240, 3402, 3570, 3672, 3780, 4131, 4284, 4536, 4590, 4760, 4860, 5355, 5508, 5670, 6120, 6426, 6804, 6885, 7140, 7560, 8262, 8505, 8568, 9180, 9639, 9720, 10710, 11016, 11340, 12852, 13608, 13770, 14280, 16065, 16524, 17010, 18360, 19278, 20655, 21420, 22680, 25704, 27540, 28917, 32130, 33048, 34020, 38556, 41310, 42840, 48195, 55080, 57834, 64260, 68040, 77112, 82620, 96390, 115668, 128520, 144585, 165240, 192780, 231336, 264991, 289170, 385560, 529982, 578340, 794973, 1059964, 1156680, 1324955, 1589946, 1854937, 2119928, 2384919, 2649910, 3179892, 3709874, 3974865, 4504847, 4769838, 5299820, 5564811, 6359784, 7154757, 7419748, 7949730, 9009694, 9274685, 9539676, 10599640, 11129622, 11924595, 13514541, 14309514, 14839496, 15899460, 16694433, 18019388, 18549370, 19079352, 21464271, 22259244, 22524235, 23849190, 27029082, 27824055, 28619028, 31533929, 31798920, 33388866, 35773785, 36038776, 37098740, 40543623, 42928542, 44518488, 45048470, 47698380, 50083299, 54058164, 55648110, 57238056, 63067858, 64392813, 66777732, 67572705, 71547570, 74197480, 81087246, 83472165, 85857084, 90096940, 94601787, 95396760, 100166598, 107321355, 108116328, 111296220, 121630869, 126135716, 128785626, 133555464, 135145410, 143095140, 150249897, 157669645, 162174492, 166944330, 171714168, 180193880, 189203574, 200333196, 202718115, 214642710, 222592440, 243261738, 250416495, 252271432, 257571252, 270290820, 283805361, 286190280, 300499794, 315339290, 321964065, 324348984, 333888660, 364892607, 378407148, 400666392, 405436230, 429285420, 450749691, 473008935, 486523476, 500832990, 515142504, 540581640, 567610722, 600999588, 608154345, 630678580, 643928130, 667777320, 729785214, 751249485, 756814296, 810872460, 851416083, 858570840, 901499382, 946017870, 973046952, 1001665980, 1094677821, 1135221444, 1201999176, 1216308690, 1261357160, 1287856260, 1419026805, 1459570428, 1502498970, 1621744920, 1702832166, 1802998764, 1824463035, 1892035740, 2003331960, 2189355642, 2253748455, 2270442888, 2432617380, 2554248249, 2575712520, 2838053610, 2919140856, 3004997940, 3405664332, 3605997528, 3648926070, 3784071480, 4257080415, 4378711284, 4507496910, 4865234760, 5108496498, 5473389105, 5676107220, 6009995880, 6811328664, 7297852140, 7662744747, 8514160830, 8757422568, 9014993820, 10216992996, 10946778210, 11352214440, 12771241245, 14595704280, 15325489494, 17028321660, 18029987640, 20433985992, 21893556420, 25542482490, 30650978988, 34056643320, 38313723735, 43787112840, 51084964980, 61301957976, 76627447470, 102169929960, 153254894940, 306509789880]

約数ペア:

[(1, 306509789880), (2, 153254894940), (3, 102169929960), (4, 76627447470), (5, 61301957976), (6, 51084964980), (7, 43787112840), (8, 38313723735), (9, 34056643320), (10, 30650978988), (12, 25542482490), (14, 21893556420), (15, 20433985992), (17, 18029987640), (18, 17028321660), (20, 15325489494), (21, 14595704280), (24, 12771241245), (27, 11352214440), (28, 10946778210), (30, 10216992996), (34, 9014993820), (35, 8757422568), (36, 8514160830), (40, 7662744747), (42, 7297852140), (45, 6811328664), (51, 6009995880), (54, 5676107220), (56, 5473389105), (60, 5108496498), (63, 4865234760), (68, 4507496910), (70, 4378711284), (72, 4257080415), (81, 3784071480), (84, 3648926070), (85, 3605997528), (90, 3405664332), (102, 3004997940), (105, 2919140856), (108, 2838053610), (119, 2575712520), (120, 2554248249), (126, 2432617380), (135, 2270442888), (136, 2253748455), (140, 2189355642), (153, 2003331960), (162, 1892035740), (168, 1824463035), (170, 1802998764), (180, 1702832166), (189, 1621744920), (204, 1502498970), (210, 1459570428), (216, 1419026805), (238, 1287856260), (243, 1261357160), (252, 1216308690), (255, 1201999176), (270, 1135221444), (280, 1094677821), (306, 1001665980), (315, 973046952), (324, 946017870), (340, 901499382), (357, 858570840), (360, 851416083), (378, 810872460), (405, 756814296), (408, 751249485), (420, 729785214), (459, 667777320), (476, 643928130), (486, 630678580), (504, 608154345), (510, 600999588), (540, 567610722), (567, 540581640), (595, 515142504), (612, 500832990), (630, 486523476), (648, 473008935), (680, 450749691), (714, 429285420), (756, 405436230), (765, 400666392), (810, 378407148), (840, 364892607), (918, 333888660), (945, 324348984), (952, 321964065), (972, 315339290), (1020, 300499794), (1071, 286190280), (1080, 283805361), (1134, 270290820), (1190, 257571252), (1215, 252271432), (1224, 250416495), (1260, 243261738), (1377, 222592440), (1428, 214642710), (1512, 202718115), (1530, 200333196), (1620, 189203574), (1701, 180193880), (1785, 171714168), (1836, 166944330), (1890, 162174492), (1944, 157669645), (2040, 150249897), (2142, 143095140), (2268, 135145410), (2295, 133555464), (2380, 128785626), (2430, 126135716), (2520, 121630869), (2754, 111296220), (2835, 108116328), (2856, 107321355), (3060, 100166598), (3213, 95396760), (3240, 94601787), (3402, 90096940), (3570, 85857084), (3672, 83472165), (3780, 81087246), (4131, 74197480), (4284, 71547570), (4536, 67572705), (4590, 66777732), (4760, 64392813), (4860, 63067858), (5355, 57238056), (5508, 55648110), (5670, 54058164), (6120, 50083299), (6426, 47698380), (6804, 45048470), (6885, 44518488), (7140, 42928542), (7560, 40543623), (8262, 37098740), (8505, 36038776), (8568, 35773785), (9180, 33388866), (9639, 31798920), (9720, 31533929), (10710, 28619028), (11016, 27824055), (11340, 27029082), (12852, 23849190), (13608, 22524235), (13770, 22259244), (14280, 21464271), (16065, 19079352), (16524, 18549370), (17010, 18019388), (18360, 16694433), (19278, 15899460), (20655, 14839496), (21420, 14309514), (22680, 13514541), (25704, 11924595), (27540, 11129622), (28917, 10599640), (32130, 9539676), (33048, 9274685), (34020, 9009694), (38556, 7949730), (41310, 7419748), (42840, 7154757), (48195, 6359784), (55080, 5564811), (57834, 5299820), (64260, 4769838), (68040, 4504847), (77112, 3974865), (82620, 3709874), (96390, 3179892), (115668, 2649910), (128520, 2384919), (144585, 2119928), (165240, 1854937), (192780, 1589946), (231336, 1324955), (264991, 1156680), (289170, 1059964), (385560, 794973), (529982, 578340)]