274796542440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{35671}}^1$

素因数の和:36717

約数の個数: 256

約数和(自身を含む): 1047900672000

約数和(自身を除く): 773104129560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1019, 1080, 1260, 1512, 1890, 2038, 2520, 3057, 3780, 4076, 5095, 6114, 7133, 7560, 8152, 9171, 10190, 12228, 14266, 15285, 18342, 20380, 21399, 24456, 27513, 28532, 30570, 35665, 35671, 36684, 40760, 42798, 45855, 55026, 57064, 61140, 64197, 71330, 71342, 73368, 85596, 91710, 106995, 107013, 110052, 122280, 128394, 137565, 142660, 142684, 171192, 178355, 183420, 192591, 213990, 214026, 220104, 249697, 256788, 275130, 285320, 285368, 320985, 321039, 356710, 366840, 385182, 427980, 428052, 499394, 513576, 535065, 550260, 641970, 642078, 713420, 749091, 770364, 855960, 856104, 962955, 963117, 998788, 1070130, 1100520, 1248485, 1283940, 1284156, 1426840, 1498182, 1540728, 1605195, 1925910, 1926234, 1997576, 2140260, 2247273, 2496970, 2567880, 2568312, 2996364, 3210390, 3745455, 3851820, 3852468, 4280520, 4494546, 4815585, 4993940, 5992728, 6420780, 6741819, 7490910, 7703640, 7704936, 8989092, 9631170, 9987880, 11236365, 12841560, 13483638, 14981820, 17978184, 19262340, 22472730, 26967276, 29963640, 33709095, 36348749, 38524680, 44945460, 53934552, 67418190, 72697498, 89890920, 109046247, 134836380, 145394996, 181743745, 218092494, 254441243, 269672760, 290789992, 327138741, 363487490, 436184988, 508882486, 545231235, 654277482, 726974980, 763323729, 872369976, 981416223, 1017764972, 1090462470, 1272206215, 1308554964, 1453949960, 1526647458, 1635693705, 1962832446, 2035529944, 2180924940, 2289971187, 2544412430, 2617109928, 3053294916, 3271387410, 3816618645, 3925664892, 4361849880, 4579942374, 4907081115, 5088824860, 6106589832, 6542774820, 6869913561, 7633237290, 7851329784, 9159884748, 9814162230, 10177649720, 11449855935, 13085549640, 13739827122, 15266474580, 18319769496, 19628324460, 22899711870, 27479654244, 30532949160, 34349567805, 39256648920, 45799423740, 54959308488, 68699135610, 91598847480, 137398271220, 274796542440]

約数ペア:

[(1, 274796542440), (2, 137398271220), (3, 91598847480), (4, 68699135610), (5, 54959308488), (6, 45799423740), (7, 39256648920), (8, 34349567805), (9, 30532949160), (10, 27479654244), (12, 22899711870), (14, 19628324460), (15, 18319769496), (18, 15266474580), (20, 13739827122), (21, 13085549640), (24, 11449855935), (27, 10177649720), (28, 9814162230), (30, 9159884748), (35, 7851329784), (36, 7633237290), (40, 6869913561), (42, 6542774820), (45, 6106589832), (54, 5088824860), (56, 4907081115), (60, 4579942374), (63, 4361849880), (70, 3925664892), (72, 3816618645), (84, 3271387410), (90, 3053294916), (105, 2617109928), (108, 2544412430), (120, 2289971187), (126, 2180924940), (135, 2035529944), (140, 1962832446), (168, 1635693705), (180, 1526647458), (189, 1453949960), (210, 1308554964), (216, 1272206215), (252, 1090462470), (270, 1017764972), (280, 981416223), (315, 872369976), (360, 763323729), (378, 726974980), (420, 654277482), (504, 545231235), (540, 508882486), (630, 436184988), (756, 363487490), (840, 327138741), (945, 290789992), (1019, 269672760), (1080, 254441243), (1260, 218092494), (1512, 181743745), (1890, 145394996), (2038, 134836380), (2520, 109046247), (3057, 89890920), (3780, 72697498), (4076, 67418190), (5095, 53934552), (6114, 44945460), (7133, 38524680), (7560, 36348749), (8152, 33709095), (9171, 29963640), (10190, 26967276), (12228, 22472730), (14266, 19262340), (15285, 17978184), (18342, 14981820), (20380, 13483638), (21399, 12841560), (24456, 11236365), (27513, 9987880), (28532, 9631170), (30570, 8989092), (35665, 7704936), (35671, 7703640), (36684, 7490910), (40760, 6741819), (42798, 6420780), (45855, 5992728), (55026, 4993940), (57064, 4815585), (61140, 4494546), (64197, 4280520), (71330, 3852468), (71342, 3851820), (73368, 3745455), (85596, 3210390), (91710, 2996364), (106995, 2568312), (107013, 2567880), (110052, 2496970), (122280, 2247273), (128394, 2140260), (137565, 1997576), (142660, 1926234), (142684, 1925910), (171192, 1605195), (178355, 1540728), (183420, 1498182), (192591, 1426840), (213990, 1284156), (214026, 1283940), (220104, 1248485), (249697, 1100520), (256788, 1070130), (275130, 998788), (285320, 963117), (285368, 962955), (320985, 856104), (321039, 855960), (356710, 770364), (366840, 749091), (385182, 713420), (427980, 642078), (428052, 641970), (499394, 550260), (513576, 535065)]