2154792640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 504

約数和(自身を含む): 7245833616

約数和(自身を除く): 5091040976

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 31, 32, 35, 40, 44, 49, 52, 55, 56, 62, 64, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 124, 130, 140, 143, 154, 155, 160, 176, 182, 196, 208, 217, 220, 224, 245, 248, 260, 280, 286, 308, 310, 320, 341, 352, 364, 385, 392, 403, 416, 434, 440, 448, 455, 490, 496, 520, 539, 560, 572, 616, 620, 637, 682, 704, 715, 728, 770, 784, 806, 832, 868, 880, 910, 961, 980, 992, 1001, 1040, 1078, 1085, 1120, 1144, 1232, 1240, 1274, 1364, 1430, 1456, 1519, 1540, 1568, 1612, 1705, 1736, 1760, 1820, 1922, 1960, 1984, 2002, 2015, 2080, 2156, 2170, 2240, 2288, 2387, 2464, 2480, 2548, 2695, 2728, 2821, 2860, 2912, 3038, 3080, 3136, 3185, 3224, 3410, 3472, 3520, 3640, 3844, 3920, 4004, 4030, 4160, 4312, 4340, 4433, 4576, 4774, 4805, 4928, 4960, 5005, 5096, 5390, 5456, 5642, 5720, 5824, 6076, 6160, 6370, 6448, 6727, 6820, 6944, 7007, 7280, 7595, 7688, 7840, 8008, 8060, 8624, 8680, 8866, 9152, 9548, 9610, 9920, 10010, 10192, 10571, 10780, 10912, 11284, 11440, 11935, 12152, 12320, 12493, 12740, 12896, 13454, 13640, 13888, 14014, 14105, 14560, 15190, 15376, 15680, 16016, 16120, 16709, 17248, 17360, 17732, 19096, 19220, 19747, 20020, 20384, 21142, 21560, 21824, 22165, 22568, 22880, 23870, 24304, 24640, 24986, 25480, 25792, 26908, 27280, 28028, 28210, 29120, 30380, 30752, 31031, 32032, 32240, 33418, 33635, 34496, 34720, 35035, 35464, 38192, 38440, 39494, 40040, 40768, 42284, 43120, 44330, 45136, 45760, 47089, 47740, 48608, 49972, 50960, 52855, 53816, 54560, 56056, 56420, 60760, 61504, 62062, 62465, 64064, 64480, 66836, 67270, 69440, 70070, 70928, 73997, 76384, 76880, 78988, 80080, 83545, 84568, 86240, 87451, 88660, 90272, 94178, 95480, 97216, 98735, 99944, 101920, 105710, 107632, 109120, 112112, 112840, 121520, 124124, 124930, 128960, 133672, 134540, 137423, 140140, 141856, 147994, 152768, 153760, 155155, 157976, 160160, 167090, 169136, 172480, 174902, 177320, 180544, 188356, 190960, 197470, 199888, 203840, 211420, 215264, 217217, 224224, 225680, 235445, 243040, 248248, 249860, 267344, 269080, 274846, 280280, 283712, 295988, 307520, 310310, 315952, 320320, 334180, 338272, 349804, 354640, 369985, 376712, 381920, 394940, 399776, 422840, 430528, 434434, 437255, 448448, 451360, 470890, 486080, 496496, 499720, 517979, 534688, 538160, 549692, 560560, 591976, 612157, 620620, 631904, 668360, 676544, 687115, 699608, 709280, 739970, 753424, 763840, 789880, 799552, 845680, 868868, 874510, 902720, 941780, 961961, 992992, 999440, 1035958, 1069376, 1076320, 1086085, 1099384, 1121120, 1183952, 1224314, 1241240, 1263808, 1336720, 1374230, 1399216, 1418560, 1479940, 1506848, 1579760, 1691360, 1737736, 1749020, 1883560, 1923922, 1985984, 1998880, 2071916, 2152640, 2172170, 2198768, 2242240, 2367904, 2448628, 2482480, 2589895, 2673440, 2748460, 2798432, 2959880, 3013696, 3060785, 3159520, 3382720, 3475472, 3498040, 3767120, 3847844, 3997760, 4143832, 4344340, 4397536, 4735808, 4809805, 4897256, 4964960, 5179790, 5346880, 5496920, 5596864, 5919760, 6121570, 6319040, 6733727, 6950944, 6996080, 7534240, 7695688, 8287664, 8688680, 8795072, 9619610, 9794512, 9929920, 10359580, 10993840, 11839520, 12243140, 13467454, 13901888, 13992160, 15068480, 15391376, 16575328, 17377360, 19239220, 19589024, 20719160, 21987680, 23679040, 24486280, 26934908, 27984320, 30782752, 33150656, 33668635, 34754720, 38478440, 39178048, 41438320, 43975360, 48972560, 53869816, 61565504, 67337270, 69509440, 76956880, 82876640, 97945120, 107739632, 134674540, 153913760, 165753280, 195890240, 215479264, 269349080, 307827520, 430958528, 538698160, 1077396320, 2154792640]

約数ペア:

[(1, 2154792640), (2, 1077396320), (4, 538698160), (5, 430958528), (7, 307827520), (8, 269349080), (10, 215479264), (11, 195890240), (13, 165753280), (14, 153913760), (16, 134674540), (20, 107739632), (22, 97945120), (26, 82876640), (28, 76956880), (31, 69509440), (32, 67337270), (35, 61565504), (40, 53869816), (44, 48972560), (49, 43975360), (52, 41438320), (55, 39178048), (56, 38478440), (62, 34754720), (64, 33668635), (65, 33150656), (70, 30782752), (77, 27984320), (80, 26934908), (88, 24486280), (91, 23679040), (98, 21987680), (104, 20719160), (110, 19589024), (112, 19239220), (124, 17377360), (130, 16575328), (140, 15391376), (143, 15068480), (154, 13992160), (155, 13901888), (160, 13467454), (176, 12243140), (182, 11839520), (196, 10993840), (208, 10359580), (217, 9929920), (220, 9794512), (224, 9619610), (245, 8795072), (248, 8688680), (260, 8287664), (280, 7695688), (286, 7534240), (308, 6996080), (310, 6950944), (320, 6733727), (341, 6319040), (352, 6121570), (364, 5919760), (385, 5596864), (392, 5496920), (403, 5346880), (416, 5179790), (434, 4964960), (440, 4897256), (448, 4809805), (455, 4735808), (490, 4397536), (496, 4344340), (520, 4143832), (539, 3997760), (560, 3847844), (572, 3767120), (616, 3498040), (620, 3475472), (637, 3382720), (682, 3159520), (704, 3060785), (715, 3013696), (728, 2959880), (770, 2798432), (784, 2748460), (806, 2673440), (832, 2589895), (868, 2482480), (880, 2448628), (910, 2367904), (961, 2242240), (980, 2198768), (992, 2172170), (1001, 2152640), (1040, 2071916), (1078, 1998880), (1085, 1985984), (1120, 1923922), (1144, 1883560), (1232, 1749020), (1240, 1737736), (1274, 1691360), (1364, 1579760), (1430, 1506848), (1456, 1479940), (1519, 1418560), (1540, 1399216), (1568, 1374230), (1612, 1336720), (1705, 1263808), (1736, 1241240), (1760, 1224314), (1820, 1183952), (1922, 1121120), (1960, 1099384), (1984, 1086085), (2002, 1076320), (2015, 1069376), (2080, 1035958), (2156, 999440), (2170, 992992), (2240, 961961), (2288, 941780), (2387, 902720), (2464, 874510), (2480, 868868), (2548, 845680), (2695, 799552), (2728, 789880), (2821, 763840), (2860, 753424), (2912, 739970), (3038, 709280), (3080, 699608), (3136, 687115), (3185, 676544), (3224, 668360), (3410, 631904), (3472, 620620), (3520, 612157), (3640, 591976), (3844, 560560), (3920, 549692), (4004, 538160), (4030, 534688), (4160, 517979), (4312, 499720), (4340, 496496), (4433, 486080), (4576, 470890), (4774, 451360), (4805, 448448), (4928, 437255), (4960, 434434), (5005, 430528), (5096, 422840), (5390, 399776), (5456, 394940), (5642, 381920), (5720, 376712), (5824, 369985), (6076, 354640), (6160, 349804), (6370, 338272), (6448, 334180), (6727, 320320), (6820, 315952), (6944, 310310), (7007, 307520), (7280, 295988), (7595, 283712), (7688, 280280), (7840, 274846), (8008, 269080), (8060, 267344), (8624, 249860), (8680, 248248), (8866, 243040), (9152, 235445), (9548, 225680), (9610, 224224), (9920, 217217), (10010, 215264), (10192, 211420), (10571, 203840), (10780, 199888), (10912, 197470), (11284, 190960), (11440, 188356), (11935, 180544), (12152, 177320), (12320, 174902), (12493, 172480), (12740, 169136), (12896, 167090), (13454, 160160), (13640, 157976), (13888, 155155), (14014, 153760), (14105, 152768), (14560, 147994), (15190, 141856), (15376, 140140), (15680, 137423), (16016, 134540), (16120, 133672), (16709, 128960), (17248, 124930), (17360, 124124), (17732, 121520), (19096, 112840), (19220, 112112), (19747, 109120), (20020, 107632), (20384, 105710), (21142, 101920), (21560, 99944), (21824, 98735), (22165, 97216), (22568, 95480), (22880, 94178), (23870, 90272), (24304, 88660), (24640, 87451), (24986, 86240), (25480, 84568), (25792, 83545), (26908, 80080), (27280, 78988), (28028, 76880), (28210, 76384), (29120, 73997), (30380, 70928), (30752, 70070), (31031, 69440), (32032, 67270), (32240, 66836), (33418, 64480), (33635, 64064), (34496, 62465), (34720, 62062), (35035, 61504), (35464, 60760), (38192, 56420), (38440, 56056), (39494, 54560), (40040, 53816), (40768, 52855), (42284, 50960), (43120, 49972), (44330, 48608), (45136, 47740), (45760, 47089)]