73004400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2897}}^1$

素因数の和:2928

約数の個数: 180

約数和(自身を含む): 289637712

約数和(自身を除く): 216633312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 2897, 3150, 3600, 4200, 5040, 5794, 6300, 8400, 8691, 11588, 12600, 14485, 17382, 20279, 23176, 25200, 26073, 28970, 34764, 40558, 43455, 46352, 52146, 57940, 60837, 69528, 72425, 81116, 86910, 101395, 104292, 115880, 121674, 130365, 139056, 144850, 162232, 173820, 182511, 202790, 208584, 217275, 231760, 243348, 260730, 289700, 304185, 324464, 347640, 365022, 405580, 417168, 434550, 486696, 506975, 521460, 579400, 608370, 651825, 695280, 730044, 811160, 869100, 912555, 973392, 1013950, 1042920, 1158800, 1216740, 1303650, 1460088, 1520925, 1622320, 1738200, 1825110, 2027900, 2085840, 2433480, 2607300, 2920176, 3041850, 3476400, 3650220, 4055800, 4562775, 4866960, 5214600, 6083700, 7300440, 8111600, 9125550, 10429200, 12167400, 14600880, 18251100, 24334800, 36502200, 73004400]

約数ペア:

[(1, 73004400), (2, 36502200), (3, 24334800), (4, 18251100), (5, 14600880), (6, 12167400), (7, 10429200), (8, 9125550), (9, 8111600), (10, 7300440), (12, 6083700), (14, 5214600), (15, 4866960), (16, 4562775), (18, 4055800), (20, 3650220), (21, 3476400), (24, 3041850), (25, 2920176), (28, 2607300), (30, 2433480), (35, 2085840), (36, 2027900), (40, 1825110), (42, 1738200), (45, 1622320), (48, 1520925), (50, 1460088), (56, 1303650), (60, 1216740), (63, 1158800), (70, 1042920), (72, 1013950), (75, 973392), (80, 912555), (84, 869100), (90, 811160), (100, 730044), (105, 695280), (112, 651825), (120, 608370), (126, 579400), (140, 521460), (144, 506975), (150, 486696), (168, 434550), (175, 417168), (180, 405580), (200, 365022), (210, 347640), (225, 324464), (240, 304185), (252, 289700), (280, 260730), (300, 243348), (315, 231760), (336, 217275), (350, 208584), (360, 202790), (400, 182511), (420, 173820), (450, 162232), (504, 144850), (525, 139056), (560, 130365), (600, 121674), (630, 115880), (700, 104292), (720, 101395), (840, 86910), (900, 81116), (1008, 72425), (1050, 69528), (1200, 60837), (1260, 57940), (1400, 52146), (1575, 46352), (1680, 43455), (1800, 40558), (2100, 34764), (2520, 28970), (2800, 26073), (2897, 25200), (3150, 23176), (3600, 20279), (4200, 17382), (5040, 14485), (5794, 12600), (6300, 11588), (8400, 8691)]