871679340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 384

約数和(自身を含む): 3338496000

約数和(自身を除く): 2466816660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 53, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 106, 108, 114, 126, 133, 135, 140, 159, 171, 180, 189, 190, 210, 212, 228, 229, 252, 265, 266, 270, 285, 315, 318, 342, 371, 378, 380, 399, 420, 458, 477, 513, 530, 532, 540, 570, 630, 636, 665, 684, 687, 742, 756, 795, 798, 855, 916, 945, 954, 1007, 1026, 1060, 1113, 1140, 1145, 1197, 1260, 1330, 1374, 1431, 1484, 1590, 1596, 1603, 1710, 1855, 1890, 1908, 1995, 2014, 2052, 2061, 2226, 2290, 2385, 2394, 2565, 2660, 2748, 2862, 3021, 3180, 3206, 3339, 3420, 3435, 3591, 3710, 3780, 3990, 4028, 4122, 4351, 4452, 4580, 4770, 4788, 4809, 5035, 5130, 5565, 5724, 5985, 6042, 6183, 6412, 6678, 6870, 7049, 7155, 7182, 7420, 7980, 8015, 8244, 8702, 9063, 9540, 9618, 10017, 10070, 10260, 10305, 11130, 11970, 12084, 12137, 12366, 13053, 13356, 13740, 14098, 14310, 14364, 14427, 15105, 16030, 16695, 17404, 17955, 18126, 19236, 20034, 20140, 20610, 21147, 21755, 22260, 23940, 24045, 24274, 24732, 26106, 27189, 28196, 28620, 28854, 30210, 30457, 30915, 32060, 33390, 35245, 35910, 36252, 36411, 39159, 40068, 41220, 42294, 43281, 43510, 45315, 48090, 48548, 50085, 52212, 54378, 57708, 60420, 60685, 60914, 61830, 63441, 65265, 66780, 70490, 71820, 72135, 72822, 78318, 84588, 84959, 86562, 87020, 90630, 91371, 96180, 100170, 105735, 108756, 109233, 117477, 121370, 121828, 123660, 126882, 130530, 135945, 140980, 144270, 145644, 152285, 156636, 169918, 173124, 181260, 182055, 182742, 190323, 195795, 200340, 211470, 216405, 218466, 230603, 234954, 242740, 253764, 254877, 261060, 271890, 274113, 288540, 304570, 317205, 327699, 339836, 364110, 365484, 380646, 391590, 422940, 424795, 432810, 436932, 456855, 461206, 469908, 509754, 543780, 546165, 548226, 587385, 609140, 634410, 655398, 691809, 728220, 761292, 764631, 783180, 822339, 849590, 865620, 913710, 922412, 951615, 1019508, 1092330, 1096452, 1153015, 1174770, 1268820, 1274385, 1310796, 1370565, 1383618, 1529262, 1614221, 1638495, 1644678, 1699180, 1827420, 1903230, 2075427, 2184660, 2293893, 2306030, 2349540, 2548770, 2741130, 2767236, 3058524, 3228442, 3276990, 3289356, 3459045, 3806460, 3823155, 4111695, 4150854, 4587786, 4612060, 4842663, 5097540, 5482260, 6226281, 6456884, 6553980, 6918090, 7646310, 8071105, 8223390, 8301708, 9175572, 9685326, 10377135, 11469465, 12452562, 13836180, 14527989, 15292620, 16142210, 16446780, 19370652, 20754270, 22938930, 24213315, 24905124, 29055978, 31131405, 32284420, 41508540, 43583967, 45877860, 48426630, 58111956, 62262810, 72639945, 87167934, 96853260, 124525620, 145279890, 174335868, 217919835, 290559780, 435839670, 871679340]

約数ペア:

[(1, 871679340), (2, 435839670), (3, 290559780), (4, 217919835), (5, 174335868), (6, 145279890), (7, 124525620), (9, 96853260), (10, 87167934), (12, 72639945), (14, 62262810), (15, 58111956), (18, 48426630), (19, 45877860), (20, 43583967), (21, 41508540), (27, 32284420), (28, 31131405), (30, 29055978), (35, 24905124), (36, 24213315), (38, 22938930), (42, 20754270), (45, 19370652), (53, 16446780), (54, 16142210), (57, 15292620), (60, 14527989), (63, 13836180), (70, 12452562), (76, 11469465), (84, 10377135), (90, 9685326), (95, 9175572), (105, 8301708), (106, 8223390), (108, 8071105), (114, 7646310), (126, 6918090), (133, 6553980), (135, 6456884), (140, 6226281), (159, 5482260), (171, 5097540), (180, 4842663), (189, 4612060), (190, 4587786), (210, 4150854), (212, 4111695), (228, 3823155), (229, 3806460), (252, 3459045), (265, 3289356), (266, 3276990), (270, 3228442), (285, 3058524), (315, 2767236), (318, 2741130), (342, 2548770), (371, 2349540), (378, 2306030), (380, 2293893), (399, 2184660), (420, 2075427), (458, 1903230), (477, 1827420), (513, 1699180), (530, 1644678), (532, 1638495), (540, 1614221), (570, 1529262), (630, 1383618), (636, 1370565), (665, 1310796), (684, 1274385), (687, 1268820), (742, 1174770), (756, 1153015), (795, 1096452), (798, 1092330), (855, 1019508), (916, 951615), (945, 922412), (954, 913710), (1007, 865620), (1026, 849590), (1060, 822339), (1113, 783180), (1140, 764631), (1145, 761292), (1197, 728220), (1260, 691809), (1330, 655398), (1374, 634410), (1431, 609140), (1484, 587385), (1590, 548226), (1596, 546165), (1603, 543780), (1710, 509754), (1855, 469908), (1890, 461206), (1908, 456855), (1995, 436932), (2014, 432810), (2052, 424795), (2061, 422940), (2226, 391590), (2290, 380646), (2385, 365484), (2394, 364110), (2565, 339836), (2660, 327699), (2748, 317205), (2862, 304570), (3021, 288540), (3180, 274113), (3206, 271890), (3339, 261060), (3420, 254877), (3435, 253764), (3591, 242740), (3710, 234954), (3780, 230603), (3990, 218466), (4028, 216405), (4122, 211470), (4351, 200340), (4452, 195795), (4580, 190323), (4770, 182742), (4788, 182055), (4809, 181260), (5035, 173124), (5130, 169918), (5565, 156636), (5724, 152285), (5985, 145644), (6042, 144270), (6183, 140980), (6412, 135945), (6678, 130530), (6870, 126882), (7049, 123660), (7155, 121828), (7182, 121370), (7420, 117477), (7980, 109233), (8015, 108756), (8244, 105735), (8702, 100170), (9063, 96180), (9540, 91371), (9618, 90630), (10017, 87020), (10070, 86562), (10260, 84959), (10305, 84588), (11130, 78318), (11970, 72822), (12084, 72135), (12137, 71820), (12366, 70490), (13053, 66780), (13356, 65265), (13740, 63441), (14098, 61830), (14310, 60914), (14364, 60685), (14427, 60420), (15105, 57708), (16030, 54378), (16695, 52212), (17404, 50085), (17955, 48548), (18126, 48090), (19236, 45315), (20034, 43510), (20140, 43281), (20610, 42294), (21147, 41220), (21755, 40068), (22260, 39159), (23940, 36411), (24045, 36252), (24274, 35910), (24732, 35245), (26106, 33390), (27189, 32060), (28196, 30915), (28620, 30457), (28854, 30210)]