9845040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 34283520

約数和(自身を除く): 24438480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 127, 136, 152, 170, 190, 204, 228, 240, 254, 255, 272, 285, 304, 323, 340, 380, 381, 408, 456, 508, 510, 570, 635, 646, 680, 760, 762, 816, 912, 969, 1016, 1020, 1140, 1270, 1292, 1360, 1520, 1524, 1615, 1905, 1938, 2032, 2040, 2159, 2280, 2413, 2540, 2584, 3048, 3230, 3810, 3876, 4080, 4318, 4560, 4826, 4845, 5080, 5168, 6096, 6460, 6477, 7239, 7620, 7752, 8636, 9652, 9690, 10160, 10795, 12065, 12920, 12954, 14478, 15240, 15504, 17272, 19304, 19380, 21590, 24130, 25840, 25908, 28956, 30480, 32385, 34544, 36195, 38608, 38760, 41021, 43180, 48260, 51816, 57912, 64770, 72390, 77520, 82042, 86360, 96520, 103632, 115824, 123063, 129540, 144780, 164084, 172720, 193040, 205105, 246126, 259080, 289560, 328168, 410210, 492252, 518160, 579120, 615315, 656336, 820420, 984504, 1230630, 1640840, 1969008, 2461260, 3281680, 4922520, 9845040]

約数ペア:

[(1, 9845040), (2, 4922520), (3, 3281680), (4, 2461260), (5, 1969008), (6, 1640840), (8, 1230630), (10, 984504), (12, 820420), (15, 656336), (16, 615315), (17, 579120), (19, 518160), (20, 492252), (24, 410210), (30, 328168), (34, 289560), (38, 259080), (40, 246126), (48, 205105), (51, 193040), (57, 172720), (60, 164084), (68, 144780), (76, 129540), (80, 123063), (85, 115824), (95, 103632), (102, 96520), (114, 86360), (120, 82042), (127, 77520), (136, 72390), (152, 64770), (170, 57912), (190, 51816), (204, 48260), (228, 43180), (240, 41021), (254, 38760), (255, 38608), (272, 36195), (285, 34544), (304, 32385), (323, 30480), (340, 28956), (380, 25908), (381, 25840), (408, 24130), (456, 21590), (508, 19380), (510, 19304), (570, 17272), (635, 15504), (646, 15240), (680, 14478), (760, 12954), (762, 12920), (816, 12065), (912, 10795), (969, 10160), (1016, 9690), (1020, 9652), (1140, 8636), (1270, 7752), (1292, 7620), (1360, 7239), (1520, 6477), (1524, 6460), (1615, 6096), (1905, 5168), (1938, 5080), (2032, 4845), (2040, 4826), (2159, 4560), (2280, 4318), (2413, 4080), (2540, 3876), (2584, 3810), (3048, 3230)]