139148978800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{19073}}^1$

素因数の和:19188

約数の個数: 240

約数和(自身を含む): 381852934848

約数和(自身を除く): 242703956048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 61, 65, 80, 92, 100, 104, 115, 122, 130, 184, 200, 208, 230, 244, 260, 299, 305, 325, 368, 400, 460, 488, 520, 575, 598, 610, 650, 793, 920, 976, 1040, 1150, 1196, 1220, 1300, 1403, 1495, 1525, 1586, 1840, 2300, 2392, 2440, 2600, 2806, 2990, 3050, 3172, 3965, 4600, 4784, 4880, 5200, 5612, 5980, 6100, 6344, 7015, 7475, 7930, 9200, 11224, 11960, 12200, 12688, 14030, 14950, 15860, 18239, 19073, 19825, 22448, 23920, 24400, 28060, 29900, 31720, 35075, 36478, 38146, 39650, 56120, 59800, 63440, 70150, 72956, 76292, 79300, 91195, 95365, 112240, 119600, 140300, 145912, 152584, 158600, 182390, 190730, 247949, 280600, 291824, 305168, 317200, 364780, 381460, 438679, 455975, 476825, 495898, 561200, 729560, 762920, 877358, 911950, 953650, 991796, 1163453, 1239745, 1459120, 1525840, 1754716, 1823900, 1907300, 1983592, 2193395, 2326906, 2479490, 3509432, 3647800, 3814600, 3967184, 4386790, 4653812, 4958980, 5702827, 5817265, 6198725, 7018864, 7295600, 7629200, 8773580, 9307624, 9917960, 10966975, 11405654, 11634530, 12397450, 15124889, 17547160, 18615248, 19835920, 21933950, 22811308, 23269060, 24794900, 26759419, 28514135, 29086325, 30249778, 35094320, 43867900, 45622616, 46538120, 49589800, 53518838, 57028270, 58172650, 60499556, 75624445, 87735800, 91245232, 93076240, 99179600, 107037676, 114056540, 116345300, 120999112, 133797095, 142570675, 151248890, 175471600, 214075352, 228113080, 232690600, 241998224, 267594190, 285141350, 302497780, 347872447, 378122225, 428150704, 456226160, 465381200, 535188380, 570282700, 604995560, 668985475, 695744894, 756244450, 1070376760, 1140565400, 1209991120, 1337970950, 1391489788, 1512488900, 1739362235, 2140753520, 2281130800, 2675941900, 2782979576, 3024977800, 3478724470, 5351883800, 5565959152, 6049955600, 6957448940, 8696811175, 10703767600, 13914897880, 17393622350, 27829795760, 34787244700, 69574489400, 139148978800]

約数ペア:

[(1, 139148978800), (2, 69574489400), (4, 34787244700), (5, 27829795760), (8, 17393622350), (10, 13914897880), (13, 10703767600), (16, 8696811175), (20, 6957448940), (23, 6049955600), (25, 5565959152), (26, 5351883800), (40, 3478724470), (46, 3024977800), (50, 2782979576), (52, 2675941900), (61, 2281130800), (65, 2140753520), (80, 1739362235), (92, 1512488900), (100, 1391489788), (104, 1337970950), (115, 1209991120), (122, 1140565400), (130, 1070376760), (184, 756244450), (200, 695744894), (208, 668985475), (230, 604995560), (244, 570282700), (260, 535188380), (299, 465381200), (305, 456226160), (325, 428150704), (368, 378122225), (400, 347872447), (460, 302497780), (488, 285141350), (520, 267594190), (575, 241998224), (598, 232690600), (610, 228113080), (650, 214075352), (793, 175471600), (920, 151248890), (976, 142570675), (1040, 133797095), (1150, 120999112), (1196, 116345300), (1220, 114056540), (1300, 107037676), (1403, 99179600), (1495, 93076240), (1525, 91245232), (1586, 87735800), (1840, 75624445), (2300, 60499556), (2392, 58172650), (2440, 57028270), (2600, 53518838), (2806, 49589800), (2990, 46538120), (3050, 45622616), (3172, 43867900), (3965, 35094320), (4600, 30249778), (4784, 29086325), (4880, 28514135), (5200, 26759419), (5612, 24794900), (5980, 23269060), (6100, 22811308), (6344, 21933950), (7015, 19835920), (7475, 18615248), (7930, 17547160), (9200, 15124889), (11224, 12397450), (11960, 11634530), (12200, 11405654), (12688, 10966975), (14030, 9917960), (14950, 9307624), (15860, 8773580), (18239, 7629200), (19073, 7295600), (19825, 7018864), (22448, 6198725), (23920, 5817265), (24400, 5702827), (28060, 4958980), (29900, 4653812), (31720, 4386790), (35075, 3967184), (36478, 3814600), (38146, 3647800), (39650, 3509432), (56120, 2479490), (59800, 2326906), (63440, 2193395), (70150, 1983592), (72956, 1907300), (76292, 1823900), (79300, 1754716), (91195, 1525840), (95365, 1459120), (112240, 1239745), (119600, 1163453), (140300, 991796), (145912, 953650), (152584, 911950), (158600, 877358), (182390, 762920), (190730, 729560), (247949, 561200), (280600, 495898), (291824, 476825), (305168, 455975), (317200, 438679), (364780, 381460)]