2449631520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 432

約数和(自身を含む): 9831439800

約数和(自身を除く): 7381808280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 149, 160, 168, 180, 196, 210, 224, 233, 240, 245, 252, 280, 288, 294, 298, 315, 336, 360, 392, 420, 441, 447, 466, 480, 490, 504, 560, 588, 596, 630, 672, 699, 720, 735, 745, 784, 840, 882, 894, 932, 980, 1008, 1043, 1120, 1165, 1176, 1192, 1260, 1341, 1398, 1440, 1470, 1490, 1568, 1631, 1680, 1764, 1788, 1864, 1960, 2016, 2086, 2097, 2205, 2235, 2330, 2352, 2384, 2520, 2682, 2796, 2940, 2980, 3129, 3262, 3360, 3495, 3528, 3576, 3728, 3920, 4172, 4194, 4410, 4470, 4660, 4704, 4768, 4893, 5040, 5215, 5364, 5592, 5880, 5960, 6258, 6524, 6705, 6990, 7056, 7152, 7301, 7456, 7840, 8155, 8344, 8388, 8820, 8940, 9320, 9387, 9786, 10080, 10430, 10485, 10728, 11184, 11417, 11760, 11920, 12516, 13048, 13410, 13980, 14112, 14304, 14602, 14679, 15645, 16310, 16688, 16776, 17640, 17880, 18640, 18774, 19572, 20860, 20970, 21456, 21903, 22368, 22834, 23520, 23840, 24465, 25032, 26096, 26820, 27960, 29204, 29358, 31290, 32620, 33376, 33552, 34251, 34717, 35280, 35760, 36505, 37280, 37548, 39144, 41720, 41940, 42912, 43806, 45668, 46935, 48930, 50064, 52192, 53640, 55920, 57085, 58408, 58716, 62580, 65240, 65709, 67104, 68502, 69434, 70560, 71520, 73010, 73395, 75096, 78288, 83440, 83880, 87612, 91336, 93870, 97860, 100128, 102753, 104151, 107280, 109515, 111840, 114170, 116816, 117432, 125160, 130480, 131418, 137004, 138868, 146020, 146790, 150192, 156576, 166880, 167760, 171255, 173585, 175224, 182672, 187740, 195720, 205506, 208302, 214560, 219030, 228340, 233632, 234864, 243019, 250320, 260960, 262836, 274008, 277736, 292040, 293580, 300384, 312453, 328545, 335520, 342510, 347170, 350448, 365344, 375480, 391440, 411012, 416604, 438060, 456680, 469728, 486038, 500640, 513765, 520755, 525672, 548016, 555472, 584080, 587160, 624906, 657090, 685020, 694340, 700896, 729057, 750960, 782880, 822024, 833208, 876120, 913360, 972076, 1027530, 1041510, 1051344, 1096032, 1110944, 1168160, 1174320, 1215095, 1249812, 1314180, 1370040, 1388680, 1458114, 1501920, 1562265, 1644048, 1666416, 1701133, 1752240, 1826720, 1944152, 2055060, 2083020, 2102688, 2187171, 2348640, 2430190, 2499624, 2628360, 2740080, 2777360, 2916228, 3124530, 3288096, 3332832, 3402266, 3504480, 3645285, 3888304, 4110120, 4166040, 4374342, 4860380, 4999248, 5103399, 5256720, 5480160, 5554720, 5832456, 6249060, 6804532, 7290570, 7776608, 8220240, 8332080, 8505665, 8748684, 9720760, 9998496, 10206798, 10513440, 10935855, 11664912, 12498120, 13609064, 14581140, 15310197, 16440480, 16664160, 17011330, 17497368, 19441520, 20413596, 21871710, 23329824, 24996240, 25516995, 27218128, 29162280, 30620394, 34022660, 34994736, 38883040, 40827192, 43743420, 49992480, 51033990, 54436256, 58324560, 61240788, 68045320, 69989472, 76550985, 81654384, 87486840, 102067980, 116649120, 122481576, 136090640, 153101970, 163308768, 174973680, 204135960, 244963152, 272181280, 306203940, 349947360, 408271920, 489926304, 612407880, 816543840, 1224815760, 2449631520]

約数ペア:

[(1, 2449631520), (2, 1224815760), (3, 816543840), (4, 612407880), (5, 489926304), (6, 408271920), (7, 349947360), (8, 306203940), (9, 272181280), (10, 244963152), (12, 204135960), (14, 174973680), (15, 163308768), (16, 153101970), (18, 136090640), (20, 122481576), (21, 116649120), (24, 102067980), (28, 87486840), (30, 81654384), (32, 76550985), (35, 69989472), (36, 68045320), (40, 61240788), (42, 58324560), (45, 54436256), (48, 51033990), (49, 49992480), (56, 43743420), (60, 40827192), (63, 38883040), (70, 34994736), (72, 34022660), (80, 30620394), (84, 29162280), (90, 27218128), (96, 25516995), (98, 24996240), (105, 23329824), (112, 21871710), (120, 20413596), (126, 19441520), (140, 17497368), (144, 17011330), (147, 16664160), (149, 16440480), (160, 15310197), (168, 14581140), (180, 13609064), (196, 12498120), (210, 11664912), (224, 10935855), (233, 10513440), (240, 10206798), (245, 9998496), (252, 9720760), (280, 8748684), (288, 8505665), (294, 8332080), (298, 8220240), (315, 7776608), (336, 7290570), (360, 6804532), (392, 6249060), (420, 5832456), (441, 5554720), (447, 5480160), (466, 5256720), (480, 5103399), (490, 4999248), (504, 4860380), (560, 4374342), (588, 4166040), (596, 4110120), (630, 3888304), (672, 3645285), (699, 3504480), (720, 3402266), (735, 3332832), (745, 3288096), (784, 3124530), (840, 2916228), (882, 2777360), (894, 2740080), (932, 2628360), (980, 2499624), (1008, 2430190), (1043, 2348640), (1120, 2187171), (1165, 2102688), (1176, 2083020), (1192, 2055060), (1260, 1944152), (1341, 1826720), (1398, 1752240), (1440, 1701133), (1470, 1666416), (1490, 1644048), (1568, 1562265), (1631, 1501920), (1680, 1458114), (1764, 1388680), (1788, 1370040), (1864, 1314180), (1960, 1249812), (2016, 1215095), (2086, 1174320), (2097, 1168160), (2205, 1110944), (2235, 1096032), (2330, 1051344), (2352, 1041510), (2384, 1027530), (2520, 972076), (2682, 913360), (2796, 876120), (2940, 833208), (2980, 822024), (3129, 782880), (3262, 750960), (3360, 729057), (3495, 700896), (3528, 694340), (3576, 685020), (3728, 657090), (3920, 624906), (4172, 587160), (4194, 584080), (4410, 555472), (4470, 548016), (4660, 525672), (4704, 520755), (4768, 513765), (4893, 500640), (5040, 486038), (5215, 469728), (5364, 456680), (5592, 438060), (5880, 416604), (5960, 411012), (6258, 391440), (6524, 375480), (6705, 365344), (6990, 350448), (7056, 347170), (7152, 342510), (7301, 335520), (7456, 328545), (7840, 312453), (8155, 300384), (8344, 293580), (8388, 292040), (8820, 277736), (8940, 274008), (9320, 262836), (9387, 260960), (9786, 250320), (10080, 243019), (10430, 234864), (10485, 233632), (10728, 228340), (11184, 219030), (11417, 214560), (11760, 208302), (11920, 205506), (12516, 195720), (13048, 187740), (13410, 182672), (13980, 175224), (14112, 173585), (14304, 171255), (14602, 167760), (14679, 166880), (15645, 156576), (16310, 150192), (16688, 146790), (16776, 146020), (17640, 138868), (17880, 137004), (18640, 131418), (18774, 130480), (19572, 125160), (20860, 117432), (20970, 116816), (21456, 114170), (21903, 111840), (22368, 109515), (22834, 107280), (23520, 104151), (23840, 102753), (24465, 100128), (25032, 97860), (26096, 93870), (26820, 91336), (27960, 87612), (29204, 83880), (29358, 83440), (31290, 78288), (32620, 75096), (33376, 73395), (33552, 73010), (34251, 71520), (34717, 70560), (35280, 69434), (35760, 68502), (36505, 67104), (37280, 65709), (37548, 65240), (39144, 62580), (41720, 58716), (41940, 58408), (42912, 57085), (43806, 55920), (45668, 53640), (46935, 52192), (48930, 50064)]