428850565920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{74771}}^1$

素因数の和:75368

約数の個数: 288

約数和(自身を含む): 1675479012480

約数和(自身を除く): 1246628446560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 569, 630, 672, 720, 840, 1008, 1120, 1138, 1260, 1440, 1680, 1707, 2016, 2276, 2520, 2845, 3360, 3414, 3983, 4552, 5040, 5121, 5690, 6828, 7966, 8535, 9104, 10080, 10242, 11380, 11949, 13656, 15932, 17070, 18208, 19915, 20484, 22760, 23898, 25605, 27312, 31864, 34140, 35847, 39830, 40968, 45520, 47796, 51210, 54624, 59745, 63728, 68280, 71694, 74771, 79660, 81936, 91040, 95592, 102420, 119490, 127456, 136560, 143388, 149542, 159320, 163872, 179235, 191184, 204840, 224313, 238980, 273120, 286776, 299084, 318640, 358470, 373855, 382368, 409680, 448626, 477960, 523397, 573552, 598168, 637280, 672939, 716940, 747710, 819360, 897252, 955920, 1046794, 1121565, 1147104, 1196336, 1345878, 1433880, 1495420, 1570191, 1794504, 1911840, 2093588, 2243130, 2392672, 2616985, 2691756, 2867760, 2990840, 3140382, 3364695, 3589008, 4187176, 4486260, 4710573, 5233970, 5383512, 5735520, 5981680, 6280764, 6729390, 7178016, 7850955, 8374352, 8972520, 9421146, 10467940, 10767024, 11963360, 12561528, 13458780, 15701910, 16748704, 17945040, 18842292, 20935880, 21534048, 23552865, 25123056, 26917560, 31403820, 35890080, 37684584, 41871760, 42544699, 47105730, 50246112, 53835120, 62807640, 75369168, 83743520, 85089398, 94211460, 107670240, 125615280, 127634097, 150738336, 170178796, 188422920, 212723495, 251230560, 255268194, 297812893, 340357592, 376845840, 382902291, 425446990, 510536388, 595625786, 638170485, 680715184, 753691680, 765804582, 850893980, 893438679, 1021072776, 1191251572, 1276340970, 1361430368, 1489064465, 1531609164, 1701787960, 1786877358, 1914511455, 2042145552, 2382503144, 2552681940, 2680316037, 2978128930, 3063218328, 3403575920, 3573754716, 3829022910, 4084291104, 4467193395, 4765006288, 5105363880, 5360632074, 5956257860, 6126436656, 6807151840, 7147509432, 7658045820, 8934386790, 9530012576, 10210727760, 10721264148, 11912515720, 12252873312, 13401580185, 14295018864, 15316091640, 17868773580, 20421455520, 21442528296, 23825031440, 26803160370, 28590037728, 30632183280, 35737547160, 42885056592, 47650062880, 53606320740, 61264366560, 71475094320, 85770113184, 107212641480, 142950188640, 214425282960, 428850565920]

約数ペア:

[(1, 428850565920), (2, 214425282960), (3, 142950188640), (4, 107212641480), (5, 85770113184), (6, 71475094320), (7, 61264366560), (8, 53606320740), (9, 47650062880), (10, 42885056592), (12, 35737547160), (14, 30632183280), (15, 28590037728), (16, 26803160370), (18, 23825031440), (20, 21442528296), (21, 20421455520), (24, 17868773580), (28, 15316091640), (30, 14295018864), (32, 13401580185), (35, 12252873312), (36, 11912515720), (40, 10721264148), (42, 10210727760), (45, 9530012576), (48, 8934386790), (56, 7658045820), (60, 7147509432), (63, 6807151840), (70, 6126436656), (72, 5956257860), (80, 5360632074), (84, 5105363880), (90, 4765006288), (96, 4467193395), (105, 4084291104), (112, 3829022910), (120, 3573754716), (126, 3403575920), (140, 3063218328), (144, 2978128930), (160, 2680316037), (168, 2552681940), (180, 2382503144), (210, 2042145552), (224, 1914511455), (240, 1786877358), (252, 1701787960), (280, 1531609164), (288, 1489064465), (315, 1361430368), (336, 1276340970), (360, 1191251572), (420, 1021072776), (480, 893438679), (504, 850893980), (560, 765804582), (569, 753691680), (630, 680715184), (672, 638170485), (720, 595625786), (840, 510536388), (1008, 425446990), (1120, 382902291), (1138, 376845840), (1260, 340357592), (1440, 297812893), (1680, 255268194), (1707, 251230560), (2016, 212723495), (2276, 188422920), (2520, 170178796), (2845, 150738336), (3360, 127634097), (3414, 125615280), (3983, 107670240), (4552, 94211460), (5040, 85089398), (5121, 83743520), (5690, 75369168), (6828, 62807640), (7966, 53835120), (8535, 50246112), (9104, 47105730), (10080, 42544699), (10242, 41871760), (11380, 37684584), (11949, 35890080), (13656, 31403820), (15932, 26917560), (17070, 25123056), (18208, 23552865), (19915, 21534048), (20484, 20935880), (22760, 18842292), (23898, 17945040), (25605, 16748704), (27312, 15701910), (31864, 13458780), (34140, 12561528), (35847, 11963360), (39830, 10767024), (40968, 10467940), (45520, 9421146), (47796, 8972520), (51210, 8374352), (54624, 7850955), (59745, 7178016), (63728, 6729390), (68280, 6280764), (71694, 5981680), (74771, 5735520), (79660, 5383512), (81936, 5233970), (91040, 4710573), (95592, 4486260), (102420, 4187176), (119490, 3589008), (127456, 3364695), (136560, 3140382), (143388, 2990840), (149542, 2867760), (159320, 2691756), (163872, 2616985), (179235, 2392672), (191184, 2243130), (204840, 2093588), (224313, 1911840), (238980, 1794504), (273120, 1570191), (286776, 1495420), (299084, 1433880), (318640, 1345878), (358470, 1196336), (373855, 1147104), (382368, 1121565), (409680, 1046794), (448626, 955920), (477960, 897252), (523397, 819360), (573552, 747710), (598168, 716940), (637280, 672939)]