342677160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 384

約数和(自身を含む): 1421971200

約数和(自身を除く): 1079294040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 51, 56, 57, 60, 63, 68, 70, 72, 76, 84, 85, 90, 95, 102, 105, 114, 119, 120, 126, 133, 136, 140, 152, 153, 168, 170, 171, 180, 190, 204, 210, 228, 238, 252, 255, 266, 280, 285, 306, 315, 323, 340, 342, 357, 360, 380, 399, 408, 420, 421, 456, 476, 504, 510, 532, 570, 595, 612, 630, 646, 665, 680, 684, 714, 760, 765, 798, 840, 842, 855, 952, 969, 1020, 1064, 1071, 1140, 1190, 1197, 1224, 1260, 1263, 1292, 1330, 1368, 1428, 1530, 1596, 1615, 1684, 1710, 1785, 1938, 1995, 2040, 2105, 2142, 2261, 2280, 2380, 2394, 2520, 2526, 2584, 2660, 2856, 2907, 2947, 3060, 3192, 3230, 3368, 3420, 3570, 3789, 3876, 3990, 4210, 4284, 4522, 4760, 4788, 4845, 5052, 5320, 5355, 5814, 5894, 5985, 6120, 6315, 6460, 6783, 6840, 7140, 7157, 7578, 7752, 7980, 7999, 8420, 8568, 8841, 9044, 9576, 9690, 10104, 10710, 11305, 11628, 11788, 11970, 12630, 12920, 13566, 14280, 14314, 14535, 14735, 15156, 15960, 15998, 16840, 17682, 18088, 18945, 19380, 20349, 21420, 21471, 22610, 23256, 23576, 23940, 23997, 25260, 26523, 27132, 28628, 29070, 29470, 30312, 31996, 33915, 35364, 35785, 37890, 38760, 39995, 40698, 42840, 42942, 44205, 45220, 47880, 47994, 50099, 50520, 53046, 54264, 55993, 57256, 58140, 58940, 63992, 64413, 67830, 70728, 71570, 71991, 75780, 79990, 81396, 85884, 88410, 90440, 95988, 100198, 101745, 106092, 107355, 111986, 116280, 117880, 119985, 128826, 132615, 135660, 135983, 143140, 143982, 150297, 151560, 159980, 162792, 167979, 171768, 176820, 191976, 200396, 203490, 212184, 214710, 223972, 239970, 250495, 257652, 265230, 271320, 271966, 279965, 286280, 287964, 300594, 319960, 322065, 335958, 353640, 359955, 400792, 406980, 407949, 429420, 447944, 450891, 479940, 500990, 503937, 515304, 530460, 543932, 559930, 575928, 601188, 644130, 671916, 679915, 719910, 751485, 813960, 815898, 839895, 858840, 901782, 951881, 959880, 1001980, 1007874, 1060920, 1087864, 1119860, 1202376, 1223847, 1288260, 1343832, 1359830, 1439820, 1502970, 1631796, 1679790, 1803564, 1903762, 2003960, 2015748, 2039745, 2239720, 2254455, 2447694, 2519685, 2576520, 2719660, 2855643, 2879640, 3005940, 3263592, 3359580, 3607128, 3807524, 4031496, 4079490, 4508910, 4759405, 4895388, 5039370, 5439320, 5711286, 6011880, 6119235, 6719160, 7615048, 8158980, 8566929, 9017820, 9518810, 9790776, 10078740, 11422572, 12238470, 14278215, 16317960, 17133858, 18035640, 19037620, 20157480, 22845144, 24476940, 28556430, 34267716, 38075240, 42834645, 48953880, 57112860, 68535432, 85669290, 114225720, 171338580, 342677160]

約数ペア:

[(1, 342677160), (2, 171338580), (3, 114225720), (4, 85669290), (5, 68535432), (6, 57112860), (7, 48953880), (8, 42834645), (9, 38075240), (10, 34267716), (12, 28556430), (14, 24476940), (15, 22845144), (17, 20157480), (18, 19037620), (19, 18035640), (20, 17133858), (21, 16317960), (24, 14278215), (28, 12238470), (30, 11422572), (34, 10078740), (35, 9790776), (36, 9518810), (38, 9017820), (40, 8566929), (42, 8158980), (45, 7615048), (51, 6719160), (56, 6119235), (57, 6011880), (60, 5711286), (63, 5439320), (68, 5039370), (70, 4895388), (72, 4759405), (76, 4508910), (84, 4079490), (85, 4031496), (90, 3807524), (95, 3607128), (102, 3359580), (105, 3263592), (114, 3005940), (119, 2879640), (120, 2855643), (126, 2719660), (133, 2576520), (136, 2519685), (140, 2447694), (152, 2254455), (153, 2239720), (168, 2039745), (170, 2015748), (171, 2003960), (180, 1903762), (190, 1803564), (204, 1679790), (210, 1631796), (228, 1502970), (238, 1439820), (252, 1359830), (255, 1343832), (266, 1288260), (280, 1223847), (285, 1202376), (306, 1119860), (315, 1087864), (323, 1060920), (340, 1007874), (342, 1001980), (357, 959880), (360, 951881), (380, 901782), (399, 858840), (408, 839895), (420, 815898), (421, 813960), (456, 751485), (476, 719910), (504, 679915), (510, 671916), (532, 644130), (570, 601188), (595, 575928), (612, 559930), (630, 543932), (646, 530460), (665, 515304), (680, 503937), (684, 500990), (714, 479940), (760, 450891), (765, 447944), (798, 429420), (840, 407949), (842, 406980), (855, 400792), (952, 359955), (969, 353640), (1020, 335958), (1064, 322065), (1071, 319960), (1140, 300594), (1190, 287964), (1197, 286280), (1224, 279965), (1260, 271966), (1263, 271320), (1292, 265230), (1330, 257652), (1368, 250495), (1428, 239970), (1530, 223972), (1596, 214710), (1615, 212184), (1684, 203490), (1710, 200396), (1785, 191976), (1938, 176820), (1995, 171768), (2040, 167979), (2105, 162792), (2142, 159980), (2261, 151560), (2280, 150297), (2380, 143982), (2394, 143140), (2520, 135983), (2526, 135660), (2584, 132615), (2660, 128826), (2856, 119985), (2907, 117880), (2947, 116280), (3060, 111986), (3192, 107355), (3230, 106092), (3368, 101745), (3420, 100198), (3570, 95988), (3789, 90440), (3876, 88410), (3990, 85884), (4210, 81396), (4284, 79990), (4522, 75780), (4760, 71991), (4788, 71570), (4845, 70728), (5052, 67830), (5320, 64413), (5355, 63992), (5814, 58940), (5894, 58140), (5985, 57256), (6120, 55993), (6315, 54264), (6460, 53046), (6783, 50520), (6840, 50099), (7140, 47994), (7157, 47880), (7578, 45220), (7752, 44205), (7980, 42942), (7999, 42840), (8420, 40698), (8568, 39995), (8841, 38760), (9044, 37890), (9576, 35785), (9690, 35364), (10104, 33915), (10710, 31996), (11305, 30312), (11628, 29470), (11788, 29070), (11970, 28628), (12630, 27132), (12920, 26523), (13566, 25260), (14280, 23997), (14314, 23940), (14535, 23576), (14735, 23256), (15156, 22610), (15960, 21471), (15998, 21420), (16840, 20349), (17682, 19380), (18088, 18945)]