146567960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2121

約数の個数: 128

約数和(自身を含む): 429235200

約数和(自身を除く): 282667240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 88, 92, 110, 115, 140, 154, 161, 184, 220, 230, 253, 280, 308, 322, 385, 440, 460, 506, 616, 644, 770, 805, 920, 1012, 1265, 1288, 1540, 1610, 1771, 2024, 2069, 2530, 3080, 3220, 3542, 4138, 5060, 6440, 7084, 8276, 8855, 10120, 10345, 14168, 14483, 16552, 17710, 20690, 22759, 28966, 35420, 41380, 45518, 47587, 57932, 70840, 72415, 82760, 91036, 95174, 113795, 115864, 144830, 159313, 182072, 190348, 227590, 237935, 289660, 318626, 333109, 380696, 455180, 475870, 523457, 579320, 637252, 666218, 796565, 910360, 951740, 1046914, 1274504, 1332436, 1593130, 1665545, 1903480, 2093828, 2617285, 2664872, 3186260, 3331090, 3664199, 4187656, 5234570, 6372520, 6662180, 7328398, 10469140, 13324360, 14656796, 18320995, 20938280, 29313592, 36641990, 73283980, 146567960]

約数ペア:

[(1, 146567960), (2, 73283980), (4, 36641990), (5, 29313592), (7, 20938280), (8, 18320995), (10, 14656796), (11, 13324360), (14, 10469140), (20, 7328398), (22, 6662180), (23, 6372520), (28, 5234570), (35, 4187656), (40, 3664199), (44, 3331090), (46, 3186260), (55, 2664872), (56, 2617285), (70, 2093828), (77, 1903480), (88, 1665545), (92, 1593130), (110, 1332436), (115, 1274504), (140, 1046914), (154, 951740), (161, 910360), (184, 796565), (220, 666218), (230, 637252), (253, 579320), (280, 523457), (308, 475870), (322, 455180), (385, 380696), (440, 333109), (460, 318626), (506, 289660), (616, 237935), (644, 227590), (770, 190348), (805, 182072), (920, 159313), (1012, 144830), (1265, 115864), (1288, 113795), (1540, 95174), (1610, 91036), (1771, 82760), (2024, 72415), (2069, 70840), (2530, 57932), (3080, 47587), (3220, 45518), (3542, 41380), (4138, 35420), (5060, 28966), (6440, 22759), (7084, 20690), (8276, 17710), (8855, 16552), (10120, 14483), (10345, 14168)]