47232800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 128241792

約数和(自身を除く): 81008992

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 68, 80, 85, 92, 100, 115, 136, 151, 160, 170, 184, 200, 230, 272, 302, 340, 368, 391, 400, 425, 460, 544, 575, 604, 680, 736, 755, 782, 800, 850, 920, 1150, 1208, 1360, 1510, 1564, 1700, 1840, 1955, 2300, 2416, 2567, 2720, 3020, 3128, 3400, 3473, 3680, 3775, 3910, 4600, 4832, 5134, 6040, 6256, 6800, 6946, 7550, 7820, 9200, 9775, 10268, 12080, 12512, 12835, 13600, 13892, 15100, 15640, 17365, 18400, 19550, 20536, 24160, 25670, 27784, 30200, 31280, 34730, 39100, 41072, 51340, 55568, 59041, 60400, 62560, 64175, 69460, 78200, 82144, 86825, 102680, 111136, 118082, 120800, 128350, 138920, 156400, 173650, 205360, 236164, 256700, 277840, 295205, 312800, 347300, 410720, 472328, 513400, 555680, 590410, 694600, 944656, 1026800, 1180820, 1389200, 1476025, 1889312, 2053600, 2361640, 2778400, 2952050, 4723280, 5904100, 9446560, 11808200, 23616400, 47232800]

約数ペア:

[(1, 47232800), (2, 23616400), (4, 11808200), (5, 9446560), (8, 5904100), (10, 4723280), (16, 2952050), (17, 2778400), (20, 2361640), (23, 2053600), (25, 1889312), (32, 1476025), (34, 1389200), (40, 1180820), (46, 1026800), (50, 944656), (68, 694600), (80, 590410), (85, 555680), (92, 513400), (100, 472328), (115, 410720), (136, 347300), (151, 312800), (160, 295205), (170, 277840), (184, 256700), (200, 236164), (230, 205360), (272, 173650), (302, 156400), (340, 138920), (368, 128350), (391, 120800), (400, 118082), (425, 111136), (460, 102680), (544, 86825), (575, 82144), (604, 78200), (680, 69460), (736, 64175), (755, 62560), (782, 60400), (800, 59041), (850, 55568), (920, 51340), (1150, 41072), (1208, 39100), (1360, 34730), (1510, 31280), (1564, 30200), (1700, 27784), (1840, 25670), (1955, 24160), (2300, 20536), (2416, 19550), (2567, 18400), (2720, 17365), (3020, 15640), (3128, 15100), (3400, 13892), (3473, 13600), (3680, 12835), (3775, 12512), (3910, 12080), (4600, 10268), (4832, 9775), (5134, 9200), (6040, 7820), (6256, 7550), (6800, 6946)]