1428561360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:368

約数の個数: 400

約数和(自身を含む): 5369031360

約数和(自身を除く): 3940470000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 48, 54, 57, 60, 72, 76, 80, 81, 82, 90, 95, 108, 114, 120, 123, 135, 144, 152, 162, 164, 171, 180, 190, 205, 216, 228, 240, 246, 270, 283, 285, 304, 324, 328, 342, 360, 369, 380, 405, 410, 432, 456, 492, 513, 540, 566, 570, 615, 648, 656, 684, 720, 738, 760, 779, 810, 820, 849, 855, 912, 984, 1026, 1080, 1107, 1132, 1140, 1230, 1296, 1368, 1415, 1476, 1520, 1539, 1558, 1620, 1640, 1698, 1710, 1845, 1968, 2052, 2160, 2214, 2264, 2280, 2337, 2460, 2547, 2565, 2736, 2830, 2952, 3078, 3116, 3240, 3280, 3321, 3396, 3420, 3690, 3895, 4104, 4245, 4428, 4528, 4560, 4674, 4920, 5094, 5130, 5377, 5535, 5660, 5904, 6156, 6232, 6480, 6642, 6792, 6840, 7011, 7380, 7641, 7695, 7790, 8208, 8490, 8856, 9348, 9840, 10188, 10260, 10754, 11070, 11320, 11603, 11685, 12312, 12464, 12735, 13284, 13584, 13680, 14022, 14760, 15282, 15390, 15580, 16131, 16605, 16980, 17712, 18696, 20376, 20520, 21033, 21508, 22140, 22640, 22923, 23206, 23370, 24624, 25470, 26568, 26885, 28044, 29520, 30564, 30780, 31160, 32262, 33210, 33960, 34809, 35055, 37392, 38205, 40752, 41040, 42066, 43016, 44280, 45846, 46412, 46740, 48393, 50940, 53136, 53770, 56088, 58015, 61128, 61560, 62320, 63099, 64524, 66420, 67920, 69618, 70110, 76410, 80655, 84132, 86032, 88560, 91692, 92824, 93480, 96786, 101880, 104427, 105165, 107540, 112176, 114615, 116030, 122256, 123120, 126198, 129048, 132840, 139236, 140220, 145179, 152820, 161310, 168264, 174045, 183384, 185648, 186960, 193572, 203760, 208854, 210330, 215080, 220457, 229230, 232060, 241965, 252396, 258096, 265680, 278472, 280440, 290358, 305640, 313281, 315495, 322620, 336528, 348090, 366768, 387144, 417708, 420660, 430160, 435537, 440914, 458460, 464120, 483930, 504792, 522135, 556944, 560880, 580716, 611280, 626562, 630990, 645240, 661371, 696180, 725895, 774288, 835416, 841320, 871074, 881828, 916920, 928240, 939843, 967860, 1009584, 1044270, 1102285, 1161432, 1253124, 1261980, 1290480, 1322742, 1392360, 1451790, 1566405, 1670832, 1682640, 1742148, 1763656, 1833840, 1879686, 1935720, 1984113, 2088540, 2177685, 2204570, 2322864, 2506248, 2523960, 2645484, 2784720, 2903580, 3132810, 3306855, 3484296, 3527312, 3759372, 3871440, 3968226, 4177080, 4355370, 4409140, 4699215, 5012496, 5047920, 5290968, 5807160, 5952339, 6265620, 6613710, 6968592, 7518744, 7936452, 8354160, 8710740, 8818280, 9398430, 9920565, 10581936, 11614320, 11904678, 12531240, 13227420, 15037488, 15872904, 17421480, 17636560, 17857017, 18796860, 19841130, 23809356, 25062480, 26454840, 29761695, 31745808, 34842960, 35714034, 37593720, 39682260, 47618712, 52909680, 59523390, 71428068, 75187440, 79364520, 89285085, 95237424, 119046780, 142856136, 158729040, 178570170, 238093560, 285712272, 357140340, 476187120, 714280680, 1428561360]

約数ペア:

[(1, 1428561360), (2, 714280680), (3, 476187120), (4, 357140340), (5, 285712272), (6, 238093560), (8, 178570170), (9, 158729040), (10, 142856136), (12, 119046780), (15, 95237424), (16, 89285085), (18, 79364520), (19, 75187440), (20, 71428068), (24, 59523390), (27, 52909680), (30, 47618712), (36, 39682260), (38, 37593720), (40, 35714034), (41, 34842960), (45, 31745808), (48, 29761695), (54, 26454840), (57, 25062480), (60, 23809356), (72, 19841130), (76, 18796860), (80, 17857017), (81, 17636560), (82, 17421480), (90, 15872904), (95, 15037488), (108, 13227420), (114, 12531240), (120, 11904678), (123, 11614320), (135, 10581936), (144, 9920565), (152, 9398430), (162, 8818280), (164, 8710740), (171, 8354160), (180, 7936452), (190, 7518744), (205, 6968592), (216, 6613710), (228, 6265620), (240, 5952339), (246, 5807160), (270, 5290968), (283, 5047920), (285, 5012496), (304, 4699215), (324, 4409140), (328, 4355370), (342, 4177080), (360, 3968226), (369, 3871440), (380, 3759372), (405, 3527312), (410, 3484296), (432, 3306855), (456, 3132810), (492, 2903580), (513, 2784720), (540, 2645484), (566, 2523960), (570, 2506248), (615, 2322864), (648, 2204570), (656, 2177685), (684, 2088540), (720, 1984113), (738, 1935720), (760, 1879686), (779, 1833840), (810, 1763656), (820, 1742148), (849, 1682640), (855, 1670832), (912, 1566405), (984, 1451790), (1026, 1392360), (1080, 1322742), (1107, 1290480), (1132, 1261980), (1140, 1253124), (1230, 1161432), (1296, 1102285), (1368, 1044270), (1415, 1009584), (1476, 967860), (1520, 939843), (1539, 928240), (1558, 916920), (1620, 881828), (1640, 871074), (1698, 841320), (1710, 835416), (1845, 774288), (1968, 725895), (2052, 696180), (2160, 661371), (2214, 645240), (2264, 630990), (2280, 626562), (2337, 611280), (2460, 580716), (2547, 560880), (2565, 556944), (2736, 522135), (2830, 504792), (2952, 483930), (3078, 464120), (3116, 458460), (3240, 440914), (3280, 435537), (3321, 430160), (3396, 420660), (3420, 417708), (3690, 387144), (3895, 366768), (4104, 348090), (4245, 336528), (4428, 322620), (4528, 315495), (4560, 313281), (4674, 305640), (4920, 290358), (5094, 280440), (5130, 278472), (5377, 265680), (5535, 258096), (5660, 252396), (5904, 241965), (6156, 232060), (6232, 229230), (6480, 220457), (6642, 215080), (6792, 210330), (6840, 208854), (7011, 203760), (7380, 193572), (7641, 186960), (7695, 185648), (7790, 183384), (8208, 174045), (8490, 168264), (8856, 161310), (9348, 152820), (9840, 145179), (10188, 140220), (10260, 139236), (10754, 132840), (11070, 129048), (11320, 126198), (11603, 123120), (11685, 122256), (12312, 116030), (12464, 114615), (12735, 112176), (13284, 107540), (13584, 105165), (13680, 104427), (14022, 101880), (14760, 96786), (15282, 93480), (15390, 92824), (15580, 91692), (16131, 88560), (16605, 86032), (16980, 84132), (17712, 80655), (18696, 76410), (20376, 70110), (20520, 69618), (21033, 67920), (21508, 66420), (22140, 64524), (22640, 63099), (22923, 62320), (23206, 61560), (23370, 61128), (24624, 58015), (25470, 56088), (26568, 53770), (26885, 53136), (28044, 50940), (29520, 48393), (30564, 46740), (30780, 46412), (31160, 45846), (32262, 44280), (33210, 43016), (33960, 42066), (34809, 41040), (35055, 40752), (37392, 38205)]