19305304560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1541

約数の個数: 320

約数和(自身を含む): 68995584000

約数和(自身を除く): 49690279440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 229, 240, 248, 270, 279, 310, 360, 372, 432, 458, 465, 496, 540, 558, 620, 687, 720, 744, 837, 916, 930, 1080, 1116, 1145, 1240, 1259, 1374, 1395, 1488, 1674, 1832, 1860, 2061, 2160, 2232, 2290, 2480, 2518, 2748, 2790, 3348, 3435, 3664, 3720, 3777, 4122, 4185, 4464, 4580, 5036, 5496, 5580, 6183, 6295, 6696, 6870, 7099, 7440, 7554, 8244, 8370, 9160, 10072, 10305, 10992, 11160, 11331, 12366, 12590, 13392, 13740, 14198, 15108, 16488, 16740, 18320, 18885, 20144, 20610, 21297, 22320, 22662, 24732, 25180, 27480, 28396, 30216, 30915, 32976, 33480, 33993, 35495, 37770, 39029, 41220, 42594, 45324, 49464, 50360, 54960, 56655, 56792, 60432, 61830, 63891, 66960, 67986, 70990, 75540, 78058, 82440, 85188, 90648, 98928, 100720, 106485, 113310, 113584, 117087, 123660, 127782, 135972, 141980, 151080, 156116, 164880, 169965, 170376, 181296, 191673, 195145, 212970, 226620, 234174, 247320, 255564, 271944, 283960, 288311, 302160, 312232, 319455, 339930, 340752, 351261, 383346, 390290, 425940, 453240, 468348, 494640, 511128, 543888, 567920, 576622, 585435, 624464, 638910, 679860, 702522, 766692, 780580, 851880, 864933, 906480, 936696, 958365, 1022256, 1053783, 1153244, 1170870, 1277820, 1359720, 1405044, 1441555, 1533384, 1561160, 1703760, 1729866, 1756305, 1873392, 1916730, 2107566, 2306488, 2341740, 2555640, 2594799, 2719440, 2810088, 2883110, 3066768, 3122320, 3459732, 3512610, 3833460, 4215132, 4324665, 4612976, 4683480, 5111280, 5189598, 5268915, 5620176, 5766220, 6919464, 7025220, 7666920, 7784397, 8430264, 8649330, 8937641, 9366960, 10379196, 10537830, 11532440, 12973995, 13838928, 14050440, 15333840, 15568794, 16860528, 17298660, 17875282, 20758392, 21075660, 23064880, 25947990, 26812923, 28100880, 31137588, 34597320, 35750564, 38921985, 41516784, 42151320, 44688205, 51895980, 53625846, 62275176, 69194640, 71501128, 77843970, 80438769, 84302640, 89376410, 103791960, 107251692, 124550352, 134064615, 143002256, 155687940, 160877538, 178752820, 207583920, 214503384, 241316307, 268129230, 311375880, 321755076, 357505640, 402193845, 429006768, 482632614, 536258460, 622751760, 643510152, 715011280, 804387690, 965265228, 1072516920, 1206581535, 1287020304, 1608775380, 1930530456, 2145033840, 2413163070, 3217550760, 3861060912, 4826326140, 6435101520, 9652652280, 19305304560]

約数ペア:

[(1, 19305304560), (2, 9652652280), (3, 6435101520), (4, 4826326140), (5, 3861060912), (6, 3217550760), (8, 2413163070), (9, 2145033840), (10, 1930530456), (12, 1608775380), (15, 1287020304), (16, 1206581535), (18, 1072516920), (20, 965265228), (24, 804387690), (27, 715011280), (30, 643510152), (31, 622751760), (36, 536258460), (40, 482632614), (45, 429006768), (48, 402193845), (54, 357505640), (60, 321755076), (62, 311375880), (72, 268129230), (80, 241316307), (90, 214503384), (93, 207583920), (108, 178752820), (120, 160877538), (124, 155687940), (135, 143002256), (144, 134064615), (155, 124550352), (180, 107251692), (186, 103791960), (216, 89376410), (229, 84302640), (240, 80438769), (248, 77843970), (270, 71501128), (279, 69194640), (310, 62275176), (360, 53625846), (372, 51895980), (432, 44688205), (458, 42151320), (465, 41516784), (496, 38921985), (540, 35750564), (558, 34597320), (620, 31137588), (687, 28100880), (720, 26812923), (744, 25947990), (837, 23064880), (916, 21075660), (930, 20758392), (1080, 17875282), (1116, 17298660), (1145, 16860528), (1240, 15568794), (1259, 15333840), (1374, 14050440), (1395, 13838928), (1488, 12973995), (1674, 11532440), (1832, 10537830), (1860, 10379196), (2061, 9366960), (2160, 8937641), (2232, 8649330), (2290, 8430264), (2480, 7784397), (2518, 7666920), (2748, 7025220), (2790, 6919464), (3348, 5766220), (3435, 5620176), (3664, 5268915), (3720, 5189598), (3777, 5111280), (4122, 4683480), (4185, 4612976), (4464, 4324665), (4580, 4215132), (5036, 3833460), (5496, 3512610), (5580, 3459732), (6183, 3122320), (6295, 3066768), (6696, 2883110), (6870, 2810088), (7099, 2719440), (7440, 2594799), (7554, 2555640), (8244, 2341740), (8370, 2306488), (9160, 2107566), (10072, 1916730), (10305, 1873392), (10992, 1756305), (11160, 1729866), (11331, 1703760), (12366, 1561160), (12590, 1533384), (13392, 1441555), (13740, 1405044), (14198, 1359720), (15108, 1277820), (16488, 1170870), (16740, 1153244), (18320, 1053783), (18885, 1022256), (20144, 958365), (20610, 936696), (21297, 906480), (22320, 864933), (22662, 851880), (24732, 780580), (25180, 766692), (27480, 702522), (28396, 679860), (30216, 638910), (30915, 624464), (32976, 585435), (33480, 576622), (33993, 567920), (35495, 543888), (37770, 511128), (39029, 494640), (41220, 468348), (42594, 453240), (45324, 425940), (49464, 390290), (50360, 383346), (54960, 351261), (56655, 340752), (56792, 339930), (60432, 319455), (61830, 312232), (63891, 302160), (66960, 288311), (67986, 283960), (70990, 271944), (75540, 255564), (78058, 247320), (82440, 234174), (85188, 226620), (90648, 212970), (98928, 195145), (100720, 191673), (106485, 181296), (113310, 170376), (113584, 169965), (117087, 164880), (123660, 156116), (127782, 151080), (135972, 141980)]