201128700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 623397600

約数和(自身を除く): 422268900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 113, 150, 170, 204, 226, 255, 300, 339, 340, 349, 425, 452, 510, 565, 678, 698, 850, 1020, 1047, 1130, 1275, 1356, 1396, 1695, 1700, 1745, 1921, 2094, 2260, 2550, 2825, 3390, 3490, 3842, 4188, 5100, 5235, 5650, 5763, 5933, 6780, 6980, 7684, 8475, 8725, 9605, 10470, 11300, 11526, 11866, 16950, 17450, 17799, 19210, 20940, 23052, 23732, 26175, 28815, 29665, 33900, 34900, 35598, 38420, 39437, 48025, 52350, 57630, 59330, 71196, 78874, 88995, 96050, 104700, 115260, 118311, 118660, 144075, 148325, 157748, 177990, 192100, 197185, 236622, 288150, 296650, 355980, 394370, 444975, 473244, 576300, 591555, 593300, 670429, 788740, 889950, 985925, 1183110, 1340858, 1779900, 1971850, 2011287, 2366220, 2681716, 2957775, 3352145, 3943700, 4022574, 5915550, 6704290, 8045148, 10056435, 11831100, 13408580, 16760725, 20112870, 33521450, 40225740, 50282175, 67042900, 100564350, 201128700]

約数ペア:

[(1, 201128700), (2, 100564350), (3, 67042900), (4, 50282175), (5, 40225740), (6, 33521450), (10, 20112870), (12, 16760725), (15, 13408580), (17, 11831100), (20, 10056435), (25, 8045148), (30, 6704290), (34, 5915550), (50, 4022574), (51, 3943700), (60, 3352145), (68, 2957775), (75, 2681716), (85, 2366220), (100, 2011287), (102, 1971850), (113, 1779900), (150, 1340858), (170, 1183110), (204, 985925), (226, 889950), (255, 788740), (300, 670429), (339, 593300), (340, 591555), (349, 576300), (425, 473244), (452, 444975), (510, 394370), (565, 355980), (678, 296650), (698, 288150), (850, 236622), (1020, 197185), (1047, 192100), (1130, 177990), (1275, 157748), (1356, 148325), (1396, 144075), (1695, 118660), (1700, 118311), (1745, 115260), (1921, 104700), (2094, 96050), (2260, 88995), (2550, 78874), (2825, 71196), (3390, 59330), (3490, 57630), (3842, 52350), (4188, 48025), (5100, 39437), (5235, 38420), (5650, 35598), (5763, 34900), (5933, 33900), (6780, 29665), (6980, 28815), (7684, 26175), (8475, 23732), (8725, 23052), (9605, 20940), (10470, 19210), (11300, 17799), (11526, 17450), (11866, 16950)]