7731864180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 384

約数和(自身を含む): 27145843200

約数和(自身を除く): 19413979020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 97, 102, 108, 114, 135, 153, 170, 171, 180, 190, 194, 204, 228, 255, 270, 285, 291, 306, 323, 340, 342, 380, 388, 457, 459, 485, 510, 513, 540, 570, 582, 612, 646, 684, 765, 855, 873, 914, 918, 969, 970, 1020, 1026, 1140, 1164, 1292, 1371, 1455, 1530, 1615, 1649, 1710, 1746, 1828, 1836, 1843, 1938, 1940, 2052, 2285, 2295, 2565, 2619, 2742, 2907, 2910, 3060, 3230, 3298, 3420, 3492, 3686, 3876, 4113, 4365, 4570, 4590, 4845, 4947, 5130, 5238, 5484, 5529, 5814, 5820, 6460, 6596, 6855, 7372, 7769, 8226, 8245, 8683, 8721, 8730, 9140, 9180, 9215, 9690, 9894, 10260, 10476, 11058, 11628, 12339, 13095, 13710, 14535, 14841, 15538, 16452, 16490, 16587, 17366, 17442, 17460, 18430, 19380, 19788, 20565, 22116, 23307, 24678, 24735, 26049, 26190, 27420, 27645, 29070, 29682, 31076, 31331, 32980, 33174, 34732, 34884, 36860, 38845, 41130, 43415, 43605, 44329, 44523, 46614, 49356, 49470, 49761, 52098, 52380, 55290, 58140, 59364, 61695, 62662, 66348, 69921, 74205, 77690, 78147, 82260, 82935, 86830, 87210, 88658, 89046, 93228, 93993, 98940, 99522, 104196, 110580, 116535, 123390, 125324, 130245, 132987, 139842, 147611, 148410, 155380, 156294, 156655, 165870, 173660, 174420, 177316, 178092, 187986, 199044, 209763, 221645, 222615, 233070, 234441, 246780, 248805, 260490, 265974, 279684, 281979, 295222, 296820, 312588, 313310, 331740, 349605, 375972, 390735, 398961, 419526, 442833, 443290, 445230, 466140, 468882, 469965, 497610, 520980, 531948, 563958, 590444, 626620, 664935, 699210, 738055, 753593, 781470, 797922, 839052, 842251, 845937, 885666, 886580, 890460, 937764, 939930, 995220, 1048815, 1127916, 1172205, 1196883, 1328499, 1329870, 1398420, 1409895, 1476110, 1507186, 1562940, 1595844, 1684502, 1691874, 1771332, 1879860, 1994805, 2097630, 2214165, 2260779, 2344410, 2393766, 2526753, 2656998, 2659740, 2819790, 2952220, 3014372, 3369004, 3383748, 3767965, 3985497, 3989610, 4195260, 4211255, 4229685, 4428330, 4521558, 4688820, 4787532, 5053506, 5313996, 5639580, 5984415, 6642495, 6782337, 7535930, 7580259, 7970994, 7979220, 8422510, 8459370, 8856660, 9043116, 10107012, 11303895, 11968830, 12633765, 13284990, 13564674, 14318267, 15071860, 15160518, 15941988, 16845020, 16918740, 19927485, 20347011, 22607790, 22740777, 23937660, 25267530, 26569980, 27129348, 28636534, 30321036, 33911685, 37901295, 39854970, 40694022, 42954801, 45215580, 45481554, 50535060, 57273068, 67823370, 71591335, 75802590, 79709940, 81388044, 85909602, 90963108, 101735055, 113703885, 128864403, 135646740, 143182670, 151605180, 171819204, 203470110, 214774005, 227407770, 257728806, 286365340, 386593209, 406940220, 429548010, 454815540, 515457612, 644322015, 773186418, 859096020, 1288644030, 1546372836, 1932966045, 2577288060, 3865932090, 7731864180]

約数ペア:

[(1, 7731864180), (2, 3865932090), (3, 2577288060), (4, 1932966045), (5, 1546372836), (6, 1288644030), (9, 859096020), (10, 773186418), (12, 644322015), (15, 515457612), (17, 454815540), (18, 429548010), (19, 406940220), (20, 386593209), (27, 286365340), (30, 257728806), (34, 227407770), (36, 214774005), (38, 203470110), (45, 171819204), (51, 151605180), (54, 143182670), (57, 135646740), (60, 128864403), (68, 113703885), (76, 101735055), (85, 90963108), (90, 85909602), (95, 81388044), (97, 79709940), (102, 75802590), (108, 71591335), (114, 67823370), (135, 57273068), (153, 50535060), (170, 45481554), (171, 45215580), (180, 42954801), (190, 40694022), (194, 39854970), (204, 37901295), (228, 33911685), (255, 30321036), (270, 28636534), (285, 27129348), (291, 26569980), (306, 25267530), (323, 23937660), (340, 22740777), (342, 22607790), (380, 20347011), (388, 19927485), (457, 16918740), (459, 16845020), (485, 15941988), (510, 15160518), (513, 15071860), (540, 14318267), (570, 13564674), (582, 13284990), (612, 12633765), (646, 11968830), (684, 11303895), (765, 10107012), (855, 9043116), (873, 8856660), (914, 8459370), (918, 8422510), (969, 7979220), (970, 7970994), (1020, 7580259), (1026, 7535930), (1140, 6782337), (1164, 6642495), (1292, 5984415), (1371, 5639580), (1455, 5313996), (1530, 5053506), (1615, 4787532), (1649, 4688820), (1710, 4521558), (1746, 4428330), (1828, 4229685), (1836, 4211255), (1843, 4195260), (1938, 3989610), (1940, 3985497), (2052, 3767965), (2285, 3383748), (2295, 3369004), (2565, 3014372), (2619, 2952220), (2742, 2819790), (2907, 2659740), (2910, 2656998), (3060, 2526753), (3230, 2393766), (3298, 2344410), (3420, 2260779), (3492, 2214165), (3686, 2097630), (3876, 1994805), (4113, 1879860), (4365, 1771332), (4570, 1691874), (4590, 1684502), (4845, 1595844), (4947, 1562940), (5130, 1507186), (5238, 1476110), (5484, 1409895), (5529, 1398420), (5814, 1329870), (5820, 1328499), (6460, 1196883), (6596, 1172205), (6855, 1127916), (7372, 1048815), (7769, 995220), (8226, 939930), (8245, 937764), (8683, 890460), (8721, 886580), (8730, 885666), (9140, 845937), (9180, 842251), (9215, 839052), (9690, 797922), (9894, 781470), (10260, 753593), (10476, 738055), (11058, 699210), (11628, 664935), (12339, 626620), (13095, 590444), (13710, 563958), (14535, 531948), (14841, 520980), (15538, 497610), (16452, 469965), (16490, 468882), (16587, 466140), (17366, 445230), (17442, 443290), (17460, 442833), (18430, 419526), (19380, 398961), (19788, 390735), (20565, 375972), (22116, 349605), (23307, 331740), (24678, 313310), (24735, 312588), (26049, 296820), (26190, 295222), (27420, 281979), (27645, 279684), (29070, 265974), (29682, 260490), (31076, 248805), (31331, 246780), (32980, 234441), (33174, 233070), (34732, 222615), (34884, 221645), (36860, 209763), (38845, 199044), (41130, 187986), (43415, 178092), (43605, 177316), (44329, 174420), (44523, 173660), (46614, 165870), (49356, 156655), (49470, 156294), (49761, 155380), (52098, 148410), (52380, 147611), (55290, 139842), (58140, 132987), (59364, 130245), (61695, 125324), (62662, 123390), (66348, 116535), (69921, 110580), (74205, 104196), (77690, 99522), (78147, 98940), (82260, 93993), (82935, 93228), (86830, 89046), (87210, 88658)]