42275760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 140943360

約数和(自身を除く): 98667600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 73, 76, 80, 95, 114, 120, 127, 146, 152, 190, 219, 228, 240, 254, 285, 292, 304, 365, 380, 381, 438, 456, 508, 570, 584, 635, 730, 760, 762, 876, 912, 1016, 1095, 1140, 1168, 1270, 1387, 1460, 1520, 1524, 1752, 1905, 2032, 2190, 2280, 2413, 2540, 2774, 2920, 3048, 3504, 3810, 4161, 4380, 4560, 4826, 5080, 5548, 5840, 6096, 6935, 7239, 7620, 8322, 8760, 9271, 9652, 10160, 11096, 12065, 13870, 14478, 15240, 16644, 17520, 18542, 19304, 20805, 22192, 24130, 27740, 27813, 28956, 30480, 33288, 36195, 37084, 38608, 41610, 46355, 48260, 55480, 55626, 57912, 66576, 72390, 74168, 83220, 92710, 96520, 110960, 111252, 115824, 139065, 144780, 148336, 166440, 176149, 185420, 193040, 222504, 278130, 289560, 332880, 352298, 370840, 445008, 528447, 556260, 579120, 704596, 741680, 880745, 1056894, 1112520, 1409192, 1761490, 2113788, 2225040, 2642235, 2818384, 3522980, 4227576, 5284470, 7045960, 8455152, 10568940, 14091920, 21137880, 42275760]

約数ペア:

[(1, 42275760), (2, 21137880), (3, 14091920), (4, 10568940), (5, 8455152), (6, 7045960), (8, 5284470), (10, 4227576), (12, 3522980), (15, 2818384), (16, 2642235), (19, 2225040), (20, 2113788), (24, 1761490), (30, 1409192), (38, 1112520), (40, 1056894), (48, 880745), (57, 741680), (60, 704596), (73, 579120), (76, 556260), (80, 528447), (95, 445008), (114, 370840), (120, 352298), (127, 332880), (146, 289560), (152, 278130), (190, 222504), (219, 193040), (228, 185420), (240, 176149), (254, 166440), (285, 148336), (292, 144780), (304, 139065), (365, 115824), (380, 111252), (381, 110960), (438, 96520), (456, 92710), (508, 83220), (570, 74168), (584, 72390), (635, 66576), (730, 57912), (760, 55626), (762, 55480), (876, 48260), (912, 46355), (1016, 41610), (1095, 38608), (1140, 37084), (1168, 36195), (1270, 33288), (1387, 30480), (1460, 28956), (1520, 27813), (1524, 27740), (1752, 24130), (1905, 22192), (2032, 20805), (2190, 19304), (2280, 18542), (2413, 17520), (2540, 16644), (2774, 15240), (2920, 14478), (3048, 13870), (3504, 12065), (3810, 11096), (4161, 10160), (4380, 9652), (4560, 9271), (4826, 8760), (5080, 8322), (5548, 7620), (5840, 7239), (6096, 6935)]