4922520

素因数分解:

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

素因数の和:177

約数の個数: 128

約数和(自身を含む): 16588800

約数和(自身を除く): 11666280

約数列:

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

約数ペア:

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