77900733200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1322

約数の個数: 240

約数和(自身を含む): 200241278976

約数和(自身を除く): 122340545776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 61, 80, 92, 100, 115, 122, 127, 184, 200, 230, 244, 254, 305, 368, 400, 460, 488, 508, 575, 610, 635, 920, 976, 1016, 1093, 1150, 1220, 1270, 1403, 1525, 1840, 2032, 2186, 2300, 2440, 2540, 2806, 2921, 3050, 3175, 4372, 4600, 4880, 5080, 5465, 5612, 5842, 6100, 6350, 7015, 7747, 8744, 9200, 10160, 10930, 11224, 11684, 12200, 12700, 14030, 14605, 15494, 17488, 21860, 22448, 23368, 24400, 25139, 25400, 27325, 28060, 29210, 30988, 35075, 38735, 43720, 46736, 50278, 50800, 54650, 56120, 58420, 61976, 66673, 70150, 73025, 77470, 87440, 100556, 109300, 112240, 116840, 123952, 125695, 133346, 138811, 140300, 146050, 154940, 178181, 193675, 201112, 218600, 233680, 251390, 266692, 277622, 280600, 292100, 309880, 333365, 356362, 387350, 402224, 437200, 502780, 533384, 555244, 561200, 584200, 619760, 628475, 666730, 694055, 712724, 774700, 890905, 1005560, 1066768, 1110488, 1168400, 1256950, 1333460, 1388110, 1425448, 1533479, 1549400, 1666825, 1781810, 2011120, 2220976, 2513900, 2666920, 2776220, 2850896, 3066958, 3098800, 3192653, 3333650, 3470275, 3563620, 4454525, 5027800, 5333840, 5552440, 6133916, 6385306, 6667300, 6940550, 7127240, 7667395, 8467471, 8909050, 10055600, 11104880, 12267832, 12770612, 13334600, 13881100, 14254480, 15334790, 15963265, 16934942, 17818100, 24535664, 25541224, 26669200, 27762200, 30669580, 31926530, 33869884, 35636200, 38336975, 42337355, 51082448, 55524400, 61339160, 63853060, 67739768, 71272400, 76673950, 79816325, 84674710, 122678320, 127706120, 135479536, 153347900, 159632650, 169349420, 194751833, 211686775, 255412240, 306695800, 319265300, 338698840, 389503666, 423373550, 613391600, 638530600, 677397680, 779007332, 846747100, 973759165, 1277061200, 1558014664, 1693494200, 1947518330, 3116029328, 3386988400, 3895036660, 4868795825, 7790073320, 9737591650, 15580146640, 19475183300, 38950366600, 77900733200]

約数ペア:

[(1, 77900733200), (2, 38950366600), (4, 19475183300), (5, 15580146640), (8, 9737591650), (10, 7790073320), (16, 4868795825), (20, 3895036660), (23, 3386988400), (25, 3116029328), (40, 1947518330), (46, 1693494200), (50, 1558014664), (61, 1277061200), (80, 973759165), (92, 846747100), (100, 779007332), (115, 677397680), (122, 638530600), (127, 613391600), (184, 423373550), (200, 389503666), (230, 338698840), (244, 319265300), (254, 306695800), (305, 255412240), (368, 211686775), (400, 194751833), (460, 169349420), (488, 159632650), (508, 153347900), (575, 135479536), (610, 127706120), (635, 122678320), (920, 84674710), (976, 79816325), (1016, 76673950), (1093, 71272400), (1150, 67739768), (1220, 63853060), (1270, 61339160), (1403, 55524400), (1525, 51082448), (1840, 42337355), (2032, 38336975), (2186, 35636200), (2300, 33869884), (2440, 31926530), (2540, 30669580), (2806, 27762200), (2921, 26669200), (3050, 25541224), (3175, 24535664), (4372, 17818100), (4600, 16934942), (4880, 15963265), (5080, 15334790), (5465, 14254480), (5612, 13881100), (5842, 13334600), (6100, 12770612), (6350, 12267832), (7015, 11104880), (7747, 10055600), (8744, 8909050), (9200, 8467471), (10160, 7667395), (10930, 7127240), (11224, 6940550), (11684, 6667300), (12200, 6385306), (12700, 6133916), (14030, 5552440), (14605, 5333840), (15494, 5027800), (17488, 4454525), (21860, 3563620), (22448, 3470275), (23368, 3333650), (24400, 3192653), (25139, 3098800), (25400, 3066958), (27325, 2850896), (28060, 2776220), (29210, 2666920), (30988, 2513900), (35075, 2220976), (38735, 2011120), (43720, 1781810), (46736, 1666825), (50278, 1549400), (50800, 1533479), (54650, 1425448), (56120, 1388110), (58420, 1333460), (61976, 1256950), (66673, 1168400), (70150, 1110488), (73025, 1066768), (77470, 1005560), (87440, 890905), (100556, 774700), (109300, 712724), (112240, 694055), (116840, 666730), (123952, 628475), (125695, 619760), (133346, 584200), (138811, 561200), (140300, 555244), (146050, 533384), (154940, 502780), (178181, 437200), (193675, 402224), (201112, 387350), (218600, 356362), (233680, 333365), (251390, 309880), (266692, 292100), (277622, 280600)]