328432860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 384

約数和(自身を含む): 1306368000

約数和(自身を除く): 977935140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 27, 28, 30, 34, 35, 36, 38, 42, 45, 51, 54, 57, 60, 63, 68, 70, 76, 84, 85, 90, 95, 102, 105, 108, 114, 119, 126, 133, 135, 140, 153, 170, 171, 180, 189, 190, 204, 210, 228, 238, 252, 255, 266, 269, 270, 285, 306, 315, 323, 340, 342, 357, 378, 380, 399, 420, 459, 476, 510, 513, 532, 538, 540, 570, 595, 612, 630, 646, 665, 684, 714, 756, 765, 798, 807, 855, 918, 945, 969, 1020, 1026, 1071, 1076, 1140, 1190, 1197, 1260, 1292, 1330, 1345, 1428, 1530, 1596, 1614, 1615, 1710, 1785, 1836, 1883, 1890, 1938, 1995, 2052, 2142, 2261, 2295, 2380, 2394, 2421, 2565, 2660, 2690, 2907, 3060, 3213, 3228, 3230, 3420, 3570, 3591, 3766, 3780, 3876, 3990, 4035, 4284, 4522, 4573, 4590, 4788, 4842, 4845, 5111, 5130, 5355, 5380, 5649, 5814, 5985, 6426, 6460, 6783, 7140, 7182, 7263, 7532, 7980, 8070, 8721, 9044, 9146, 9180, 9415, 9684, 9690, 10222, 10260, 10710, 11298, 11305, 11628, 11970, 12105, 12852, 13566, 13719, 14364, 14526, 14535, 15333, 16065, 16140, 16947, 17442, 17955, 18292, 18830, 19380, 20349, 20444, 21420, 22596, 22610, 22865, 23940, 24210, 25555, 27132, 27438, 28245, 29052, 29070, 30666, 32011, 32130, 33894, 33915, 34884, 35777, 35910, 36315, 37660, 40698, 41157, 43605, 45220, 45730, 45999, 48420, 50841, 51110, 54876, 56490, 58140, 61047, 61332, 64022, 64260, 67788, 67830, 68595, 71554, 71820, 72630, 76665, 81396, 82314, 84735, 86887, 87210, 91460, 91998, 96033, 101682, 101745, 102220, 107331, 112980, 122094, 123471, 128044, 135660, 137190, 137997, 143108, 145260, 153330, 160055, 164628, 169470, 173774, 174420, 178885, 183996, 192066, 203364, 203490, 205785, 214662, 229995, 244188, 246942, 254205, 260661, 274380, 275994, 288099, 305235, 306660, 320110, 321993, 338940, 347548, 357770, 384132, 406980, 411570, 429324, 434435, 459990, 480165, 493884, 508410, 521322, 536655, 551988, 576198, 608209, 610470, 617355, 640220, 643986, 689985, 715540, 781983, 823140, 864297, 868870, 919980, 960330, 965979, 1016820, 1042644, 1073310, 1152396, 1216418, 1220940, 1234710, 1287972, 1303305, 1379970, 1440495, 1563966, 1609965, 1728594, 1737740, 1824627, 1920660, 1931958, 2146620, 2345949, 2432836, 2469420, 2606610, 2759940, 2880990, 3041045, 3127932, 3219930, 3457188, 3649254, 3863916, 3909915, 4321485, 4691898, 4829895, 5213220, 5473881, 5761980, 6082090, 6439860, 7298508, 7819830, 8642970, 9123135, 9383796, 9659790, 10947762, 11729745, 12164180, 15639660, 16421643, 17285940, 18246270, 19319580, 21895524, 23459490, 27369405, 32843286, 36492540, 46918980, 54738810, 65686572, 82108215, 109477620, 164216430, 328432860]

約数ペア:

[(1, 328432860), (2, 164216430), (3, 109477620), (4, 82108215), (5, 65686572), (6, 54738810), (7, 46918980), (9, 36492540), (10, 32843286), (12, 27369405), (14, 23459490), (15, 21895524), (17, 19319580), (18, 18246270), (19, 17285940), (20, 16421643), (21, 15639660), (27, 12164180), (28, 11729745), (30, 10947762), (34, 9659790), (35, 9383796), (36, 9123135), (38, 8642970), (42, 7819830), (45, 7298508), (51, 6439860), (54, 6082090), (57, 5761980), (60, 5473881), (63, 5213220), (68, 4829895), (70, 4691898), (76, 4321485), (84, 3909915), (85, 3863916), (90, 3649254), (95, 3457188), (102, 3219930), (105, 3127932), (108, 3041045), (114, 2880990), (119, 2759940), (126, 2606610), (133, 2469420), (135, 2432836), (140, 2345949), (153, 2146620), (170, 1931958), (171, 1920660), (180, 1824627), (189, 1737740), (190, 1728594), (204, 1609965), (210, 1563966), (228, 1440495), (238, 1379970), (252, 1303305), (255, 1287972), (266, 1234710), (269, 1220940), (270, 1216418), (285, 1152396), (306, 1073310), (315, 1042644), (323, 1016820), (340, 965979), (342, 960330), (357, 919980), (378, 868870), (380, 864297), (399, 823140), (420, 781983), (459, 715540), (476, 689985), (510, 643986), (513, 640220), (532, 617355), (538, 610470), (540, 608209), (570, 576198), (595, 551988), (612, 536655), (630, 521322), (646, 508410), (665, 493884), (684, 480165), (714, 459990), (756, 434435), (765, 429324), (798, 411570), (807, 406980), (855, 384132), (918, 357770), (945, 347548), (969, 338940), (1020, 321993), (1026, 320110), (1071, 306660), (1076, 305235), (1140, 288099), (1190, 275994), (1197, 274380), (1260, 260661), (1292, 254205), (1330, 246942), (1345, 244188), (1428, 229995), (1530, 214662), (1596, 205785), (1614, 203490), (1615, 203364), (1710, 192066), (1785, 183996), (1836, 178885), (1883, 174420), (1890, 173774), (1938, 169470), (1995, 164628), (2052, 160055), (2142, 153330), (2261, 145260), (2295, 143108), (2380, 137997), (2394, 137190), (2421, 135660), (2565, 128044), (2660, 123471), (2690, 122094), (2907, 112980), (3060, 107331), (3213, 102220), (3228, 101745), (3230, 101682), (3420, 96033), (3570, 91998), (3591, 91460), (3766, 87210), (3780, 86887), (3876, 84735), (3990, 82314), (4035, 81396), (4284, 76665), (4522, 72630), (4573, 71820), (4590, 71554), (4788, 68595), (4842, 67830), (4845, 67788), (5111, 64260), (5130, 64022), (5355, 61332), (5380, 61047), (5649, 58140), (5814, 56490), (5985, 54876), (6426, 51110), (6460, 50841), (6783, 48420), (7140, 45999), (7182, 45730), (7263, 45220), (7532, 43605), (7980, 41157), (8070, 40698), (8721, 37660), (9044, 36315), (9146, 35910), (9180, 35777), (9415, 34884), (9684, 33915), (9690, 33894), (10222, 32130), (10260, 32011), (10710, 30666), (11298, 29070), (11305, 29052), (11628, 28245), (11970, 27438), (12105, 27132), (12852, 25555), (13566, 24210), (13719, 23940), (14364, 22865), (14526, 22610), (14535, 22596), (15333, 21420), (16065, 20444), (16140, 20349), (16947, 19380), (17442, 18830), (17955, 18292)]