15375859520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{54049}}^1$

素因数の和:54200

約数の個数: 112

約数和(自身を含む): 42174566400

約数和(自身を除く): 26798706880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 889, 1016, 1120, 1270, 1778, 2032, 2240, 2540, 3556, 4064, 4445, 5080, 7112, 8128, 8890, 10160, 14224, 17780, 20320, 28448, 35560, 40640, 54049, 56896, 71120, 108098, 142240, 216196, 270245, 284480, 378343, 432392, 540490, 756686, 864784, 1080980, 1513372, 1729568, 1891715, 2161960, 3026744, 3459136, 3783430, 4323920, 6053488, 6864223, 7566860, 8647840, 12106976, 13728446, 15133720, 17295680, 24213952, 27456892, 30267440, 34321115, 48049561, 54913784, 60534880, 68642230, 96099122, 109827568, 121069760, 137284460, 192198244, 219655136, 240247805, 274568920, 384396488, 439310272, 480495610, 549137840, 768792976, 960991220, 1098275680, 1537585952, 1921982440, 2196551360, 3075171904, 3843964880, 7687929760, 15375859520]

約数ペア:

[(1, 15375859520), (2, 7687929760), (4, 3843964880), (5, 3075171904), (7, 2196551360), (8, 1921982440), (10, 1537585952), (14, 1098275680), (16, 960991220), (20, 768792976), (28, 549137840), (32, 480495610), (35, 439310272), (40, 384396488), (56, 274568920), (64, 240247805), (70, 219655136), (80, 192198244), (112, 137284460), (127, 121069760), (140, 109827568), (160, 96099122), (224, 68642230), (254, 60534880), (280, 54913784), (320, 48049561), (448, 34321115), (508, 30267440), (560, 27456892), (635, 24213952), (889, 17295680), (1016, 15133720), (1120, 13728446), (1270, 12106976), (1778, 8647840), (2032, 7566860), (2240, 6864223), (2540, 6053488), (3556, 4323920), (4064, 3783430), (4445, 3459136), (5080, 3026744), (7112, 2161960), (8128, 1891715), (8890, 1729568), (10160, 1513372), (14224, 1080980), (17780, 864784), (20320, 756686), (28448, 540490), (35560, 432392), (40640, 378343), (54049, 284480), (56896, 270245), (71120, 216196), (108098, 142240)]