305220441780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{10711}}^1$

素因数の和:10911

約数の個数: 288

約数和(自身を含む): 985397736960

約数和(自身を除く): 680177295180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 53, 58, 60, 87, 90, 103, 106, 116, 145, 159, 174, 180, 206, 212, 261, 265, 290, 309, 318, 348, 412, 435, 477, 515, 522, 530, 580, 618, 636, 795, 870, 927, 954, 1030, 1044, 1060, 1236, 1305, 1537, 1545, 1590, 1740, 1854, 1908, 2060, 2385, 2610, 2987, 3074, 3090, 3180, 3708, 4611, 4635, 4770, 5220, 5459, 5974, 6148, 6180, 7685, 8961, 9222, 9270, 9540, 10711, 10918, 11948, 13833, 14935, 15370, 16377, 17922, 18444, 18540, 21422, 21836, 23055, 26883, 27295, 27666, 29870, 30740, 32133, 32754, 35844, 42844, 44805, 46110, 49131, 53555, 53766, 54590, 55332, 59740, 64266, 65508, 69165, 81885, 89610, 92220, 96399, 98262, 107110, 107532, 109180, 128532, 134415, 138330, 158311, 160665, 163770, 179220, 192798, 196524, 214220, 245655, 268830, 276660, 310619, 316622, 321330, 327540, 385596, 474933, 481995, 491310, 537660, 567683, 621238, 633244, 642660, 791555, 931857, 949866, 963990, 982620, 1103233, 1135366, 1242476, 1424799, 1553095, 1583110, 1703049, 1863714, 1899732, 1927980, 2206466, 2270732, 2374665, 2795571, 2838415, 2849598, 3106190, 3166220, 3309699, 3406098, 3727428, 4412932, 4659285, 4749330, 5109147, 5516165, 5591142, 5676830, 5699196, 6212380, 6619398, 6812196, 7123995, 8515245, 9318570, 9498660, 9929097, 10218294, 11032330, 11182284, 11353660, 13238796, 13977855, 14247990, 16462807, 16548495, 17030490, 18637140, 19858194, 20436588, 22064660, 25545735, 27955710, 28495980, 31993757, 32925614, 33096990, 34060980, 39716388, 49388421, 49645485, 51091470, 55911420, 58471349, 63987514, 65851228, 66193980, 82314035, 95981271, 98776842, 99290970, 102182940, 116942698, 127975028, 148165263, 159968785, 164628070, 175414047, 191962542, 197553684, 198581940, 233885396, 246942105, 287943813, 292356745, 296330526, 319937570, 329256140, 350828094, 383925084, 479906355, 493884210, 526242141, 575887626, 584713490, 592661052, 639875140, 701656188, 740826315, 877070235, 959812710, 987768420, 1052484282, 1151775252, 1169426980, 1439719065, 1481652630, 1695669121, 1754140470, 1919625420, 2104968564, 2631210705, 2879438130, 2963305260, 3391338242, 3508280940, 5087007363, 5262421410, 5758876260, 6782676484, 8478345605, 10174014726, 10524842820, 15261022089, 16956691210, 20348029452, 25435036815, 30522044178, 33913382420, 50870073630, 61044088356, 76305110445, 101740147260, 152610220890, 305220441780]

約数ペア:

[(1, 305220441780), (2, 152610220890), (3, 101740147260), (4, 76305110445), (5, 61044088356), (6, 50870073630), (9, 33913382420), (10, 30522044178), (12, 25435036815), (15, 20348029452), (18, 16956691210), (20, 15261022089), (29, 10524842820), (30, 10174014726), (36, 8478345605), (45, 6782676484), (53, 5758876260), (58, 5262421410), (60, 5087007363), (87, 3508280940), (90, 3391338242), (103, 2963305260), (106, 2879438130), (116, 2631210705), (145, 2104968564), (159, 1919625420), (174, 1754140470), (180, 1695669121), (206, 1481652630), (212, 1439719065), (261, 1169426980), (265, 1151775252), (290, 1052484282), (309, 987768420), (318, 959812710), (348, 877070235), (412, 740826315), (435, 701656188), (477, 639875140), (515, 592661052), (522, 584713490), (530, 575887626), (580, 526242141), (618, 493884210), (636, 479906355), (795, 383925084), (870, 350828094), (927, 329256140), (954, 319937570), (1030, 296330526), (1044, 292356745), (1060, 287943813), (1236, 246942105), (1305, 233885396), (1537, 198581940), (1545, 197553684), (1590, 191962542), (1740, 175414047), (1854, 164628070), (1908, 159968785), (2060, 148165263), (2385, 127975028), (2610, 116942698), (2987, 102182940), (3074, 99290970), (3090, 98776842), (3180, 95981271), (3708, 82314035), (4611, 66193980), (4635, 65851228), (4770, 63987514), (5220, 58471349), (5459, 55911420), (5974, 51091470), (6148, 49645485), (6180, 49388421), (7685, 39716388), (8961, 34060980), (9222, 33096990), (9270, 32925614), (9540, 31993757), (10711, 28495980), (10918, 27955710), (11948, 25545735), (13833, 22064660), (14935, 20436588), (15370, 19858194), (16377, 18637140), (17922, 17030490), (18444, 16548495), (18540, 16462807), (21422, 14247990), (21836, 13977855), (23055, 13238796), (26883, 11353660), (27295, 11182284), (27666, 11032330), (29870, 10218294), (30740, 9929097), (32133, 9498660), (32754, 9318570), (35844, 8515245), (42844, 7123995), (44805, 6812196), (46110, 6619398), (49131, 6212380), (53555, 5699196), (53766, 5676830), (54590, 5591142), (55332, 5516165), (59740, 5109147), (64266, 4749330), (65508, 4659285), (69165, 4412932), (81885, 3727428), (89610, 3406098), (92220, 3309699), (96399, 3166220), (98262, 3106190), (107110, 2849598), (107532, 2838415), (109180, 2795571), (128532, 2374665), (134415, 2270732), (138330, 2206466), (158311, 1927980), (160665, 1899732), (163770, 1863714), (179220, 1703049), (192798, 1583110), (196524, 1553095), (214220, 1424799), (245655, 1242476), (268830, 1135366), (276660, 1103233), (310619, 982620), (316622, 963990), (321330, 949866), (327540, 931857), (385596, 791555), (474933, 642660), (481995, 633244), (491310, 621238), (537660, 567683)]