30562400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 85494528

約数和(自身を除く): 54932128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 151, 160, 176, 184, 200, 220, 230, 253, 275, 302, 352, 368, 400, 440, 460, 506, 550, 575, 604, 736, 755, 800, 880, 920, 1012, 1100, 1150, 1208, 1265, 1510, 1661, 1760, 1840, 2024, 2200, 2300, 2416, 2530, 3020, 3322, 3473, 3680, 3775, 4048, 4400, 4600, 4832, 5060, 6040, 6325, 6644, 6946, 7550, 8096, 8305, 8800, 9200, 10120, 12080, 12650, 13288, 13892, 15100, 16610, 17365, 18400, 20240, 24160, 25300, 26576, 27784, 30200, 33220, 34730, 38203, 40480, 41525, 50600, 53152, 55568, 60400, 66440, 69460, 76406, 83050, 86825, 101200, 111136, 120800, 132880, 138920, 152812, 166100, 173650, 191015, 202400, 265760, 277840, 305624, 332200, 347300, 382030, 555680, 611248, 664400, 694600, 764060, 955075, 1222496, 1328800, 1389200, 1528120, 1910150, 2778400, 3056240, 3820300, 6112480, 7640600, 15281200, 30562400]

約数ペア:

[(1, 30562400), (2, 15281200), (4, 7640600), (5, 6112480), (8, 3820300), (10, 3056240), (11, 2778400), (16, 1910150), (20, 1528120), (22, 1389200), (23, 1328800), (25, 1222496), (32, 955075), (40, 764060), (44, 694600), (46, 664400), (50, 611248), (55, 555680), (80, 382030), (88, 347300), (92, 332200), (100, 305624), (110, 277840), (115, 265760), (151, 202400), (160, 191015), (176, 173650), (184, 166100), (200, 152812), (220, 138920), (230, 132880), (253, 120800), (275, 111136), (302, 101200), (352, 86825), (368, 83050), (400, 76406), (440, 69460), (460, 66440), (506, 60400), (550, 55568), (575, 53152), (604, 50600), (736, 41525), (755, 40480), (800, 38203), (880, 34730), (920, 33220), (1012, 30200), (1100, 27784), (1150, 26576), (1208, 25300), (1265, 24160), (1510, 20240), (1661, 18400), (1760, 17365), (1840, 16610), (2024, 15100), (2200, 13892), (2300, 13288), (2416, 12650), (2530, 12080), (3020, 10120), (3322, 9200), (3473, 8800), (3680, 8305), (3775, 8096), (4048, 7550), (4400, 6946), (4600, 6644), (4832, 6325), (5060, 6040)]