133788720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 451346112

約数和(自身を除く): 317557392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 137, 156, 195, 208, 240, 260, 274, 312, 313, 390, 411, 520, 548, 624, 626, 685, 780, 822, 939, 1040, 1096, 1252, 1370, 1560, 1565, 1644, 1781, 1878, 2055, 2192, 2504, 2740, 3120, 3130, 3288, 3562, 3756, 4069, 4110, 4695, 5008, 5343, 5480, 6260, 6576, 7124, 7512, 8138, 8220, 8905, 9390, 10686, 10960, 12207, 12520, 14248, 15024, 16276, 16440, 17810, 18780, 20345, 21372, 24414, 25040, 26715, 28496, 32552, 32880, 35620, 37560, 40690, 42744, 42881, 48828, 53430, 61035, 65104, 71240, 75120, 81380, 85488, 85762, 97656, 106860, 122070, 128643, 142480, 162760, 171524, 195312, 213720, 214405, 244140, 257286, 325520, 343048, 427440, 428810, 488280, 514572, 557453, 643215, 686096, 857620, 976560, 1029144, 1114906, 1286430, 1672359, 1715240, 2058288, 2229812, 2572860, 2787265, 3344718, 3430480, 4459624, 5145720, 5574530, 6689436, 8361795, 8919248, 10291440, 11149060, 13378872, 16723590, 22298120, 26757744, 33447180, 44596240, 66894360, 133788720]

約数ペア:

[(1, 133788720), (2, 66894360), (3, 44596240), (4, 33447180), (5, 26757744), (6, 22298120), (8, 16723590), (10, 13378872), (12, 11149060), (13, 10291440), (15, 8919248), (16, 8361795), (20, 6689436), (24, 5574530), (26, 5145720), (30, 4459624), (39, 3430480), (40, 3344718), (48, 2787265), (52, 2572860), (60, 2229812), (65, 2058288), (78, 1715240), (80, 1672359), (104, 1286430), (120, 1114906), (130, 1029144), (137, 976560), (156, 857620), (195, 686096), (208, 643215), (240, 557453), (260, 514572), (274, 488280), (312, 428810), (313, 427440), (390, 343048), (411, 325520), (520, 257286), (548, 244140), (624, 214405), (626, 213720), (685, 195312), (780, 171524), (822, 162760), (939, 142480), (1040, 128643), (1096, 122070), (1252, 106860), (1370, 97656), (1560, 85762), (1565, 85488), (1644, 81380), (1781, 75120), (1878, 71240), (2055, 65104), (2192, 61035), (2504, 53430), (2740, 48828), (3120, 42881), (3130, 42744), (3288, 40690), (3562, 37560), (3756, 35620), (4069, 32880), (4110, 32552), (4695, 28496), (5008, 26715), (5343, 25040), (5480, 24414), (6260, 21372), (6576, 20345), (7124, 18780), (7512, 17810), (8138, 16440), (8220, 16276), (8905, 15024), (9390, 14248), (10686, 12520), (10960, 12207)]