221793390

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 384

約数和(自身を含む): 792529920

約数和(自身を除く): 570736530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 39, 42, 45, 51, 54, 59, 63, 65, 70, 78, 81, 85, 90, 91, 102, 105, 117, 118, 119, 126, 130, 135, 153, 162, 170, 177, 182, 189, 195, 210, 221, 234, 238, 243, 255, 270, 273, 295, 306, 315, 351, 354, 357, 378, 390, 405, 413, 442, 455, 459, 486, 510, 531, 546, 567, 585, 590, 595, 630, 663, 702, 714, 765, 767, 810, 819, 826, 885, 910, 918, 945, 1003, 1053, 1062, 1071, 1105, 1134, 1170, 1190, 1215, 1239, 1326, 1365, 1377, 1530, 1534, 1547, 1593, 1638, 1701, 1755, 1770, 1785, 1890, 1989, 2006, 2065, 2106, 2142, 2210, 2295, 2301, 2430, 2457, 2478, 2655, 2730, 2754, 2835, 3009, 3094, 3159, 3186, 3213, 3315, 3402, 3510, 3570, 3717, 3835, 3978, 4095, 4130, 4131, 4590, 4602, 4641, 4779, 4914, 5015, 5265, 5310, 5355, 5369, 5670, 5967, 6018, 6195, 6318, 6426, 6630, 6885, 6903, 7021, 7371, 7434, 7670, 7735, 7965, 8190, 8262, 8505, 9027, 9282, 9558, 9639, 9945, 10030, 10530, 10710, 10738, 11151, 11505, 11934, 12285, 12390, 13039, 13770, 13806, 13923, 14042, 14337, 14742, 15045, 15470, 15795, 15930, 16065, 16107, 17010, 17901, 18054, 18585, 19278, 19890, 20655, 20709, 21063, 22113, 22302, 23010, 23205, 23895, 24570, 26078, 26845, 27081, 27846, 28674, 28917, 29835, 30090, 31590, 32130, 32214, 33453, 34515, 35105, 35802, 36855, 37170, 39117, 41310, 41418, 41769, 42126, 44226, 45135, 46410, 47790, 48195, 48321, 53690, 53703, 54162, 55755, 57834, 59670, 62127, 63189, 65195, 66906, 69030, 69615, 70210, 71685, 73710, 78234, 80535, 81243, 83538, 89505, 90270, 91273, 96390, 96642, 100359, 103545, 105315, 107406, 110565, 111510, 117351, 124254, 125307, 126378, 130390, 135405, 139230, 143370, 144585, 144963, 161070, 162486, 167265, 179010, 182546, 186381, 189567, 195585, 200718, 207090, 208845, 210630, 221130, 234702, 241605, 243729, 250614, 268515, 270810, 273819, 289170, 289926, 310635, 315945, 334530, 352053, 372762, 375921, 379134, 391170, 406215, 417690, 434889, 456365, 483210, 487458, 501795, 537030, 547638, 568701, 586755, 621270, 626535, 631890, 704106, 724815, 751842, 812430, 821457, 869778, 912730, 931905, 947835, 1003590, 1056159, 1137402, 1173510, 1218645, 1253070, 1304667, 1369095, 1449630, 1642914, 1706103, 1760265, 1863810, 1879605, 1895670, 2112318, 2174445, 2437290, 2464371, 2609334, 2738190, 2843505, 3168477, 3412206, 3520530, 3759210, 4107285, 4348890, 4928742, 5280795, 5687010, 6336954, 6523335, 7393113, 8214570, 8530515, 10561590, 12321855, 13046670, 14786226, 15842385, 17061030, 22179339, 24643710, 31684770, 36965565, 44358678, 73931130, 110896695, 221793390]

約数ペア:

[(1, 221793390), (2, 110896695), (3, 73931130), (5, 44358678), (6, 36965565), (7, 31684770), (9, 24643710), (10, 22179339), (13, 17061030), (14, 15842385), (15, 14786226), (17, 13046670), (18, 12321855), (21, 10561590), (26, 8530515), (27, 8214570), (30, 7393113), (34, 6523335), (35, 6336954), (39, 5687010), (42, 5280795), (45, 4928742), (51, 4348890), (54, 4107285), (59, 3759210), (63, 3520530), (65, 3412206), (70, 3168477), (78, 2843505), (81, 2738190), (85, 2609334), (90, 2464371), (91, 2437290), (102, 2174445), (105, 2112318), (117, 1895670), (118, 1879605), (119, 1863810), (126, 1760265), (130, 1706103), (135, 1642914), (153, 1449630), (162, 1369095), (170, 1304667), (177, 1253070), (182, 1218645), (189, 1173510), (195, 1137402), (210, 1056159), (221, 1003590), (234, 947835), (238, 931905), (243, 912730), (255, 869778), (270, 821457), (273, 812430), (295, 751842), (306, 724815), (315, 704106), (351, 631890), (354, 626535), (357, 621270), (378, 586755), (390, 568701), (405, 547638), (413, 537030), (442, 501795), (455, 487458), (459, 483210), (486, 456365), (510, 434889), (531, 417690), (546, 406215), (567, 391170), (585, 379134), (590, 375921), (595, 372762), (630, 352053), (663, 334530), (702, 315945), (714, 310635), (765, 289926), (767, 289170), (810, 273819), (819, 270810), (826, 268515), (885, 250614), (910, 243729), (918, 241605), (945, 234702), (1003, 221130), (1053, 210630), (1062, 208845), (1071, 207090), (1105, 200718), (1134, 195585), (1170, 189567), (1190, 186381), (1215, 182546), (1239, 179010), (1326, 167265), (1365, 162486), (1377, 161070), (1530, 144963), (1534, 144585), (1547, 143370), (1593, 139230), (1638, 135405), (1701, 130390), (1755, 126378), (1770, 125307), (1785, 124254), (1890, 117351), (1989, 111510), (2006, 110565), (2065, 107406), (2106, 105315), (2142, 103545), (2210, 100359), (2295, 96642), (2301, 96390), (2430, 91273), (2457, 90270), (2478, 89505), (2655, 83538), (2730, 81243), (2754, 80535), (2835, 78234), (3009, 73710), (3094, 71685), (3159, 70210), (3186, 69615), (3213, 69030), (3315, 66906), (3402, 65195), (3510, 63189), (3570, 62127), (3717, 59670), (3835, 57834), (3978, 55755), (4095, 54162), (4130, 53703), (4131, 53690), (4590, 48321), (4602, 48195), (4641, 47790), (4779, 46410), (4914, 45135), (5015, 44226), (5265, 42126), (5310, 41769), (5355, 41418), (5369, 41310), (5670, 39117), (5967, 37170), (6018, 36855), (6195, 35802), (6318, 35105), (6426, 34515), (6630, 33453), (6885, 32214), (6903, 32130), (7021, 31590), (7371, 30090), (7434, 29835), (7670, 28917), (7735, 28674), (7965, 27846), (8190, 27081), (8262, 26845), (8505, 26078), (9027, 24570), (9282, 23895), (9558, 23205), (9639, 23010), (9945, 22302), (10030, 22113), (10530, 21063), (10710, 20709), (10738, 20655), (11151, 19890), (11505, 19278), (11934, 18585), (12285, 18054), (12390, 17901), (13039, 17010), (13770, 16107), (13806, 16065), (13923, 15930), (14042, 15795), (14337, 15470), (14742, 15045)]