68244120

素因数分解:

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

素因数の和:109

約数の個数: 384

約数和(自身を含む): 283046400

約数和(自身を除く): 214802280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 59, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 118, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 177, 180, 189, 204, 210, 216, 236, 238, 243, 252, 255, 270, 280, 295, 306, 315, 324, 340, 354, 357, 360, 378, 405, 408, 413, 420, 459, 472, 476, 486, 504, 510, 531, 540, 567, 590, 595, 612, 630, 648, 680, 708, 714, 756, 765, 810, 826, 840, 885, 918, 945, 952, 972, 1003, 1020, 1062, 1071, 1080, 1134, 1180, 1190, 1215, 1224, 1239, 1260, 1377, 1416, 1428, 1512, 1530, 1593, 1620, 1652, 1701, 1770, 1785, 1836, 1890, 1944, 2006, 2040, 2065, 2124, 2142, 2268, 2295, 2360, 2380, 2430, 2478, 2520, 2655, 2754, 2835, 2856, 3009, 3060, 3186, 3213, 3240, 3304, 3402, 3540, 3570, 3672, 3717, 3780, 4012, 4130, 4131, 4248, 4284, 4536, 4590, 4760, 4779, 4860, 4956, 5015, 5310, 5355, 5508, 5670, 6018, 6120, 6195, 6372, 6426, 6804, 6885, 7021, 7080, 7140, 7434, 7560, 7965, 8024, 8260, 8262, 8505, 8568, 9027, 9180, 9558, 9639, 9720, 9912, 10030, 10620, 10710, 11016, 11151, 11340, 12036, 12390, 12744, 12852, 13608, 13770, 14042, 14280, 14337, 14868, 15045, 15930, 16065, 16520, 16524, 17010, 18054, 18360, 18585, 19116, 19278, 20060, 20655, 21063, 21240, 21420, 22302, 22680, 23895, 24072, 24780, 25704, 27081, 27540, 28084, 28674, 28917, 29736, 30090, 31860, 32130, 33048, 33453, 34020, 35105, 36108, 37170, 38232, 38556, 40120, 41310, 42126, 42840, 44604, 45135, 47790, 48195, 49560, 54162, 55080, 55755, 56168, 57348, 57834, 60180, 63189, 63720, 64260, 66906, 68040, 70210, 71685, 72216, 74340, 77112, 81243, 82620, 84252, 89208, 90270, 95580, 96390, 100359, 105315, 108324, 111510, 114696, 115668, 120360, 126378, 128520, 133812, 135405, 140420, 143370, 144585, 148680, 162486, 165240, 167265, 168504, 180540, 189567, 191160, 192780, 200718, 210630, 216648, 223020, 231336, 243729, 252756, 267624, 270810, 280840, 286740, 289170, 315945, 324972, 334530, 361080, 379134, 385560, 401436, 406215, 421260, 446040, 487458, 501795, 505512, 541620, 568701, 573480, 578340, 631890, 649944, 669060, 758268, 802872, 812430, 842520, 947835, 974916, 1003590, 1083240, 1137402, 1156680, 1218645, 1263780, 1338120, 1516536, 1624860, 1706103, 1895670, 1949832, 2007180, 2274804, 2437290, 2527560, 2843505, 3249720, 3412206, 3791340, 4014360, 4549608, 4874580, 5687010, 6824412, 7582680, 8530515, 9749160, 11374020, 13648824, 17061030, 22748040, 34122060, 68244120]

約数ペア:

[(1, 68244120), (2, 34122060), (3, 22748040), (4, 17061030), (5, 13648824), (6, 11374020), (7, 9749160), (8, 8530515), (9, 7582680), (10, 6824412), (12, 5687010), (14, 4874580), (15, 4549608), (17, 4014360), (18, 3791340), (20, 3412206), (21, 3249720), (24, 2843505), (27, 2527560), (28, 2437290), (30, 2274804), (34, 2007180), (35, 1949832), (36, 1895670), (40, 1706103), (42, 1624860), (45, 1516536), (51, 1338120), (54, 1263780), (56, 1218645), (59, 1156680), (60, 1137402), (63, 1083240), (68, 1003590), (70, 974916), (72, 947835), (81, 842520), (84, 812430), (85, 802872), (90, 758268), (102, 669060), (105, 649944), (108, 631890), (118, 578340), (119, 573480), (120, 568701), (126, 541620), (135, 505512), (136, 501795), (140, 487458), (153, 446040), (162, 421260), (168, 406215), (170, 401436), (177, 385560), (180, 379134), (189, 361080), (204, 334530), (210, 324972), (216, 315945), (236, 289170), (238, 286740), (243, 280840), (252, 270810), (255, 267624), (270, 252756), (280, 243729), (295, 231336), (306, 223020), (315, 216648), (324, 210630), (340, 200718), (354, 192780), (357, 191160), (360, 189567), (378, 180540), (405, 168504), (408, 167265), (413, 165240), (420, 162486), (459, 148680), (472, 144585), (476, 143370), (486, 140420), (504, 135405), (510, 133812), (531, 128520), (540, 126378), (567, 120360), (590, 115668), (595, 114696), (612, 111510), (630, 108324), (648, 105315), (680, 100359), (708, 96390), (714, 95580), (756, 90270), (765, 89208), (810, 84252), (826, 82620), (840, 81243), (885, 77112), (918, 74340), (945, 72216), (952, 71685), (972, 70210), (1003, 68040), (1020, 66906), (1062, 64260), (1071, 63720), (1080, 63189), (1134, 60180), (1180, 57834), (1190, 57348), (1215, 56168), (1224, 55755), (1239, 55080), (1260, 54162), (1377, 49560), (1416, 48195), (1428, 47790), (1512, 45135), (1530, 44604), (1593, 42840), (1620, 42126), (1652, 41310), (1701, 40120), (1770, 38556), (1785, 38232), (1836, 37170), (1890, 36108), (1944, 35105), (2006, 34020), (2040, 33453), (2065, 33048), (2124, 32130), (2142, 31860), (2268, 30090), (2295, 29736), (2360, 28917), (2380, 28674), (2430, 28084), (2478, 27540), (2520, 27081), (2655, 25704), (2754, 24780), (2835, 24072), (2856, 23895), (3009, 22680), (3060, 22302), (3186, 21420), (3213, 21240), (3240, 21063), (3304, 20655), (3402, 20060), (3540, 19278), (3570, 19116), (3672, 18585), (3717, 18360), (3780, 18054), (4012, 17010), (4130, 16524), (4131, 16520), (4248, 16065), (4284, 15930), (4536, 15045), (4590, 14868), (4760, 14337), (4779, 14280), (4860, 14042), (4956, 13770), (5015, 13608), (5310, 12852), (5355, 12744), (5508, 12390), (5670, 12036), (6018, 11340), (6120, 11151), (6195, 11016), (6372, 10710), (6426, 10620), (6804, 10030), (6885, 9912), (7021, 9720), (7080, 9639), (7140, 9558), (7434, 9180), (7560, 9027), (7965, 8568), (8024, 8505), (8260, 8262)]