1409003520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 416

約数和(自身を含む): 5095457280

約数和(自身を除く): 3686453760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 71, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 142, 152, 160, 170, 190, 192, 204, 213, 228, 240, 255, 256, 272, 284, 285, 304, 320, 323, 340, 355, 380, 384, 408, 426, 456, 480, 510, 512, 544, 568, 570, 608, 640, 646, 680, 710, 760, 768, 816, 852, 912, 960, 969, 1020, 1024, 1065, 1088, 1136, 1140, 1207, 1216, 1280, 1292, 1349, 1360, 1420, 1520, 1536, 1615, 1632, 1704, 1824, 1920, 1938, 2040, 2048, 2130, 2176, 2272, 2280, 2414, 2432, 2560, 2584, 2698, 2720, 2840, 3040, 3072, 3230, 3264, 3408, 3621, 3648, 3840, 3876, 4047, 4080, 4096, 4260, 4352, 4544, 4560, 4828, 4845, 4864, 5120, 5168, 5396, 5440, 5680, 6035, 6080, 6144, 6460, 6528, 6745, 6816, 7242, 7296, 7680, 7752, 8094, 8160, 8520, 8704, 9088, 9120, 9656, 9690, 9728, 10240, 10336, 10792, 10880, 11360, 12070, 12160, 12288, 12920, 13056, 13490, 13632, 14484, 14592, 15360, 15504, 16188, 16320, 17040, 17408, 18105, 18176, 18240, 19312, 19380, 19456, 20235, 20480, 20672, 21584, 21760, 22720, 22933, 24140, 24320, 25840, 26112, 26980, 27264, 28968, 29184, 30720, 31008, 32376, 32640, 34080, 34816, 36210, 36352, 36480, 38624, 38760, 38912, 40470, 41344, 43168, 43520, 45440, 45866, 48280, 48640, 51680, 52224, 53960, 54528, 57936, 58368, 61440, 62016, 64752, 65280, 68160, 68799, 69632, 72420, 72704, 72960, 77248, 77520, 77824, 80940, 82688, 86336, 87040, 90880, 91732, 96560, 97280, 103360, 104448, 107920, 109056, 114665, 115872, 116736, 124032, 129504, 130560, 136320, 137598, 144840, 145408, 145920, 154496, 155040, 161880, 165376, 172672, 174080, 181760, 183464, 193120, 194560, 206720, 208896, 215840, 218112, 229330, 231744, 233472, 248064, 259008, 261120, 272640, 275196, 289680, 290816, 291840, 308992, 310080, 323760, 330752, 343995, 345344, 348160, 363520, 366928, 386240, 389120, 413440, 431680, 436224, 458660, 463488, 496128, 518016, 522240, 545280, 550392, 579360, 583680, 617984, 620160, 647520, 661504, 687990, 690688, 727040, 733856, 772480, 826880, 863360, 872448, 917320, 926976, 992256, 1036032, 1044480, 1090560, 1100784, 1158720, 1167360, 1235968, 1240320, 1295040, 1323008, 1375980, 1381376, 1454080, 1467712, 1544960, 1653760, 1726720, 1834640, 1853952, 1984512, 2072064, 2181120, 2201568, 2317440, 2471936, 2480640, 2590080, 2751960, 2762752, 2935424, 3089920, 3307520, 3453440, 3669280, 3707904, 3969024, 4144128, 4362240, 4403136, 4634880, 4943872, 4961280, 5180160, 5503920, 5525504, 5870848, 6179840, 6615040, 6906880, 7338560, 7415808, 8288256, 8806272, 9269760, 9922560, 10360320, 11007840, 11741696, 12359680, 13813760, 14677120, 14831616, 16576512, 17612544, 18539520, 19845120, 20720640, 22015680, 23483392, 24719360, 27627520, 29354240, 35225088, 37079040, 41441280, 44031360, 46966784, 58708480, 70450176, 74158080, 82882560, 88062720, 93933568, 117416960, 140900352, 176125440, 234833920, 281800704, 352250880, 469667840, 704501760, 1409003520]

約数ペア:

[(1, 1409003520), (2, 704501760), (3, 469667840), (4, 352250880), (5, 281800704), (6, 234833920), (8, 176125440), (10, 140900352), (12, 117416960), (15, 93933568), (16, 88062720), (17, 82882560), (19, 74158080), (20, 70450176), (24, 58708480), (30, 46966784), (32, 44031360), (34, 41441280), (38, 37079040), (40, 35225088), (48, 29354240), (51, 27627520), (57, 24719360), (60, 23483392), (64, 22015680), (68, 20720640), (71, 19845120), (76, 18539520), (80, 17612544), (85, 16576512), (95, 14831616), (96, 14677120), (102, 13813760), (114, 12359680), (120, 11741696), (128, 11007840), (136, 10360320), (142, 9922560), (152, 9269760), (160, 8806272), (170, 8288256), (190, 7415808), (192, 7338560), (204, 6906880), (213, 6615040), (228, 6179840), (240, 5870848), (255, 5525504), (256, 5503920), (272, 5180160), (284, 4961280), (285, 4943872), (304, 4634880), (320, 4403136), (323, 4362240), (340, 4144128), (355, 3969024), (380, 3707904), (384, 3669280), (408, 3453440), (426, 3307520), (456, 3089920), (480, 2935424), (510, 2762752), (512, 2751960), (544, 2590080), (568, 2480640), (570, 2471936), (608, 2317440), (640, 2201568), (646, 2181120), (680, 2072064), (710, 1984512), (760, 1853952), (768, 1834640), (816, 1726720), (852, 1653760), (912, 1544960), (960, 1467712), (969, 1454080), (1020, 1381376), (1024, 1375980), (1065, 1323008), (1088, 1295040), (1136, 1240320), (1140, 1235968), (1207, 1167360), (1216, 1158720), (1280, 1100784), (1292, 1090560), (1349, 1044480), (1360, 1036032), (1420, 992256), (1520, 926976), (1536, 917320), (1615, 872448), (1632, 863360), (1704, 826880), (1824, 772480), (1920, 733856), (1938, 727040), (2040, 690688), (2048, 687990), (2130, 661504), (2176, 647520), (2272, 620160), (2280, 617984), (2414, 583680), (2432, 579360), (2560, 550392), (2584, 545280), (2698, 522240), (2720, 518016), (2840, 496128), (3040, 463488), (3072, 458660), (3230, 436224), (3264, 431680), (3408, 413440), (3621, 389120), (3648, 386240), (3840, 366928), (3876, 363520), (4047, 348160), (4080, 345344), (4096, 343995), (4260, 330752), (4352, 323760), (4544, 310080), (4560, 308992), (4828, 291840), (4845, 290816), (4864, 289680), (5120, 275196), (5168, 272640), (5396, 261120), (5440, 259008), (5680, 248064), (6035, 233472), (6080, 231744), (6144, 229330), (6460, 218112), (6528, 215840), (6745, 208896), (6816, 206720), (7242, 194560), (7296, 193120), (7680, 183464), (7752, 181760), (8094, 174080), (8160, 172672), (8520, 165376), (8704, 161880), (9088, 155040), (9120, 154496), (9656, 145920), (9690, 145408), (9728, 144840), (10240, 137598), (10336, 136320), (10792, 130560), (10880, 129504), (11360, 124032), (12070, 116736), (12160, 115872), (12288, 114665), (12920, 109056), (13056, 107920), (13490, 104448), (13632, 103360), (14484, 97280), (14592, 96560), (15360, 91732), (15504, 90880), (16188, 87040), (16320, 86336), (17040, 82688), (17408, 80940), (18105, 77824), (18176, 77520), (18240, 77248), (19312, 72960), (19380, 72704), (19456, 72420), (20235, 69632), (20480, 68799), (20672, 68160), (21584, 65280), (21760, 64752), (22720, 62016), (22933, 61440), (24140, 58368), (24320, 57936), (25840, 54528), (26112, 53960), (26980, 52224), (27264, 51680), (28968, 48640), (29184, 48280), (30720, 45866), (31008, 45440), (32376, 43520), (32640, 43168), (34080, 41344), (34816, 40470), (36210, 38912), (36352, 38760), (36480, 38624)]