1452806960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:627

約数の個数: 160

約数和(自身を含む): 3876180480

約数和(自身を除く): 2423373520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 179, 184, 220, 230, 253, 358, 368, 401, 440, 460, 506, 716, 802, 880, 895, 920, 1012, 1265, 1432, 1604, 1790, 1840, 1969, 2005, 2024, 2530, 2864, 3208, 3580, 3938, 4010, 4048, 4117, 4411, 5060, 6416, 7160, 7876, 8020, 8234, 8822, 9223, 9845, 10120, 14320, 15752, 16040, 16468, 17644, 18446, 19690, 20240, 20585, 22055, 31504, 32080, 32936, 35288, 36892, 39380, 41170, 44110, 45287, 46115, 65872, 70576, 71779, 73784, 78760, 82340, 88220, 90574, 92230, 101453, 143558, 147568, 157520, 164680, 176440, 181148, 184460, 202906, 226435, 287116, 329360, 352880, 358895, 362296, 368920, 405812, 452870, 507265, 574232, 717790, 724592, 737840, 789569, 811624, 905740, 1014530, 1148464, 1435580, 1579138, 1623248, 1650917, 1811480, 2029060, 2871160, 3158276, 3301834, 3622960, 3947845, 4058120, 5742320, 6316552, 6603668, 7895690, 8116240, 8254585, 12633104, 13207336, 15791380, 16509170, 18160087, 26414672, 31582760, 33018340, 36320174, 63165520, 66036680, 72640348, 90800435, 132073360, 145280696, 181600870, 290561392, 363201740, 726403480, 1452806960]

約数ペア:

[(1, 1452806960), (2, 726403480), (4, 363201740), (5, 290561392), (8, 181600870), (10, 145280696), (11, 132073360), (16, 90800435), (20, 72640348), (22, 66036680), (23, 63165520), (40, 36320174), (44, 33018340), (46, 31582760), (55, 26414672), (80, 18160087), (88, 16509170), (92, 15791380), (110, 13207336), (115, 12633104), (176, 8254585), (179, 8116240), (184, 7895690), (220, 6603668), (230, 6316552), (253, 5742320), (358, 4058120), (368, 3947845), (401, 3622960), (440, 3301834), (460, 3158276), (506, 2871160), (716, 2029060), (802, 1811480), (880, 1650917), (895, 1623248), (920, 1579138), (1012, 1435580), (1265, 1148464), (1432, 1014530), (1604, 905740), (1790, 811624), (1840, 789569), (1969, 737840), (2005, 724592), (2024, 717790), (2530, 574232), (2864, 507265), (3208, 452870), (3580, 405812), (3938, 368920), (4010, 362296), (4048, 358895), (4117, 352880), (4411, 329360), (5060, 287116), (6416, 226435), (7160, 202906), (7876, 184460), (8020, 181148), (8234, 176440), (8822, 164680), (9223, 157520), (9845, 147568), (10120, 143558), (14320, 101453), (15752, 92230), (16040, 90574), (16468, 88220), (17644, 82340), (18446, 78760), (19690, 73784), (20240, 71779), (20585, 70576), (22055, 65872), (31504, 46115), (32080, 45287), (32936, 44110), (35288, 41170), (36892, 39380)]